Are you looking for a proven at-home penis enlargement device to boost your confidence and enhance your sex life? Imagine a solution that is not only effective and inexpensive but also clinically proven. A study on penis traction devices shows that this is the one non-surgical penis enlargement method that will work.

In a groundbreaking pilot phase-II study, researchers have explored the efficacy and tolerability of penis traction devices for penis enlargement. The researchers that these affordable at-home devices actually work for penis enlargement.

Get ready to discover how this innovative approach could revolutionize at-home penis enlargement methods!

What The Study Says About This Proven At-Home Penis Enlargement Device

A study on the effectiveness of Penis Traction Devices in the British Journal of Urology International found compelling evidence supporting the effectiveness of this method as an at-home penis enlargement device. Participants experienced significant penis size gains, leading to improvements in self-esteem and sexual satisfaction.

Moreover, the study highlighted the tolerability of using a penis traction device (also known as a penis extender), with minimal reported side effects. This non-invasive approach offers a safe and convenient option for men seeking to address concerns related to their penis size.

>

Men are told that there is nothing that they can do to improve their penis size but this study illustrates that this is not true by shedding light on the positive outcomes of utilizing penis traction devices. This research opens up new possibilities for individuals looking to enhance their penis size.

The study concluded that “Penile extenders should be regarded as a minimally invasive and effective treatment option to elongate the penile shaft in patients seeking treatment for a short penis.”

Additionally, there are things that you can do to get even better results with penis traction devices than the men in the study obtained. I have personally had some incredible results by using these methods.

This study utilized a strap and tube penis traction device that is less efficient than the more effective systems like the Phallosan Forte or the Total Man System. In our experience, these newer style systems are easier to wear and use for extended periods and therefore produce better results.

What is a penis traction device?

A penis traction device is a discreet and effective tool used to increase the size of the penis through gentle stretching over time. By wearing this device for several hours each day, users can encourage cell growth and tissue expansion in their penile shaft, resulting in longer and thicker erections.

The process may take weeks or even months to see noticeable results, but consistent use has been shown to produce significant gains in both length and girth. Additionally, some men find that using a penis traction device can also improve erectile function and overall sexual performance.

In addition to taking time to see results, these devices need to be worn for at least six hours per day to see maximum results. If penis enlargement is something you occasionally think of then this is going to take too much time and effort. If you are desperate for penis enlargement, then penis traction devices are the only way that works.

Overall, this innovative tool offers a non-invasive method for achieving desired changes in penile size safely and effectively.

There are two main kinds of penis traction devices. There is the strap/loop penis traction device and the vacuum bell penis traction device.

The loop/strap penis traction device

The more common penis traction device is the strap/loop device. This device consists of a harness or ring that wraps around the base of the penis, with adjustable rods or straps that apply tension for gradual enlargement.

The biggest problem with this type is the tubes or straps that are used to attach it to the head of your penis. The straps or loops have to be securely tightened behind the penis head to keep the device in place.

The problem is that to keep them on tight enough to allow the device to apply traction to the penis, you feel like you are putting a noose around the head of your penis.

Without the strap or noose staying in place the device does no good so often you have to balance reduced traction with a comfortable tightening of the tube/strap which reduces your gains. I even had one occasion where this strap came loose when I was wearing it and fell off which can be hard to explain in public.

>

The next issue is that you need to wear this device for at least six hours per day to see good results. This type of device is impossible to wear out in public unless you are wearing loose clothing. Even then it is awkward and somewhat noticeable.

The vacuum bell penis traction device

The vacuum bell devices like those found in the Phallosan Forte or the Total Man System eliminate these problems found in traditional penis traction devices. These devices attach to the head of the penis with a vacuum bell that holds in place securely for hours on end.

By using these vacuum bell devices, there are no worries of any slippage as you have with the loop/strap type devices. This allows you to set your maximum comfortable traction. Best of all, the comfort and security of these devices allow you to wear them for the amount of time you need to obtain results.

Additionally, these are easy to wear under normal clothing and there is never any risk of these penis traction devices falling off.

The one downside of these is that they do not take very long to take off but they can be troublesome if you have to go pee and you are trying to rush.

What were the penis size gains from penis traction devices?

In the world of penis enlargement, big gains are made in fractions of inches. Anything that promises you massive gains in a short amount of time or gains from just taking a pill is a bunch of bull. As this study shows with penis traction devices, penis enlargement takes time, a little discomfort, and a little effort.

The participants in this study showed a 32.2% increase in flaccid length and a 17.7% increase in stretched length over six months. Stretched length is a good approximation of erect length in studies and has fewer variables due to variables measuring erect penises due to varying hardness of erections.

Additionally, the men in this study may have obtained lesser results from their penis traction device use due to two factors. First of all, 57% of the participants suffered from some degree of erectile dysfunction. I have found that having quality erections is essential to maximizing your results with penis traction devices.

Secondly, they used the old-style loop/strap penis traction devices which tend to be bulkier, more uncomfortable, and more difficult to wear. These devices can make it hard to wear for the six hours or more per day that you need to see maximum results.

In my use of penis traction devices, I used both the Phallosan Forte and the Total Man System and found them extremely comfortable to wear for extended periods. The use of these devices allowed me to gain almost 2″ in a year.

You can read Do Penis Traction Devices work? My Incredible Results to get my whole story and results from my use of penis traction devices.

Some Facts From this Study on Penis Extenders

This study looked at the effectiveness of penis extenders for the treatment of a “short penis”. The participants did not meet the definition of a micro-penis but were rather men that had shorter than average penises and were seeking medical help.

21 men entered the study which involved them receiving a penis extender with instructions on its use for 6 hours per day. They had their flaccid and stretched lengths measured at one month, three-month, and six-month mark after using the penis extenders.

There was an additional measurement at the 12-month mark after stopping the use of the penis extender to verify that gains were maintained.

Of the 21 participants, 15 completed the study (remember this is time-consuming and requires effort). Study results showed that the average flaccid length increased from 7.15 cm to 9.45 cm and the average stretched penis length increased from 9.62 cm to 11.32 cm.

The follow-up measurement at the 12-month mark showed that gains were maintained even after the discontinuation of the use of the penis extender.

The study concluded that “Penile extenders should be regarded as a minimally invasive and effective treatment option to elongate the penile shaft in patients seeking treatment for a short penis.”

The Importance Of Your Ability to Get Hard

One thing that is often overlooked in a penis enlargement program is the ability to get and stay hard. Without the ability to get and stay hard, it is so much more difficult to see any size gains. Your sexual health is essential.

Also, what good is a giant penis if you can’t get and stay hard.

You can try some other very effective methods to increase your hardness like Kegel exercises or the most effective method I have tried yet in the Phoenix Device. This device was the key to reversing my sexual decline and increasing my ability to get hard.

The Phoenix Device uses revolutionary Li-ESWT (low-intensity extracorporeal shock wave therapy) to achieve results. The rich and famous have been using this type of treatment for years to improve their sexual health, their ability to get hard, and how they get fully hard. This treatment costs thousands of dollars when delivered in a clinical setting but is now available to use in the privacy of your home for a fraction of the price.

Whatever method you use to achieve your results, do not ignore your sexual health. It is a vital component of any proven at-home penis enlargement program.

Why No One Is Talking About Proven At-Home Penis Enlargement

Have you ever wondered why certain groundbreaking discoveries or studies seem to fly under the radar, despite their potential to make a significant impact? It’s intriguing how some topics simply don’t get the attention they deserve in mainstream conversations.

In the case of the pilot phase-II prospective study on penis extender devices for penis enlargement, it’s surprising that more people aren’t discussing this innovative approach to enhancing male anatomy. Perhaps it’s due to societal taboos or discomfort around openly addressing issues related to men’s sexual health.

I think one issue with why no one is talking about penis traction devices is that there is not a lot of big money to be made off them. They are relatively inexpensive and big pharma is not involved in them. It is not a billion-dollar industry like Viagra.

Also, the acceptable position in today’s society is that penis size does not matter. While it is not the only thing that matters to women, study after study shows that women prefer a larger-than-average penis. Check out The Penis Size Preference Of Women: Media Gets It Wrong Again for more information about this commonly avoided topic.

Recent reporting on a 2023 University of Kent study continues the trend of mainstream media downplaying the penis size preference of women. The media portrayal of penis size based on this article is that women are satisfied with an average-sized penis when this is not what the study is actually showing.

Like the other few studies into the penis size preference of women, the main takeaway that we found was that women prefer a penis that is significantly bigger than the average penis size. We are not saying that penis size is the most important factor in partner selection for women but that larger-than-average penis size is considered a plus by women.

So let’s take a look at what this study says about the penis size preference of women, the media portrayal of penis size, what else the media gets wrong in regards to penis size, and What Can Actually Be Done About Penis Size.

What the Study Says About The Penis Size Preference Of Women

The 2023 University of Kent Study entitled “What Drives Sex Toy Popularity? A Morphological Examination of Vaginally-Insertable Products Sold by the World’s Largest Sexual Wellness Company” by Sarah E. Johns & Nerys Bushnell took a look at women’s preferences with the size of vaginally inserted sex toys with the assumption that it may indicate the penis size preference of women.

This study explores women’s preference for sex toys, particularly vibrators and dildos designed for vaginal insertion. The research, based on data from the online retailer Lovehoney, investigates the dimensions, price, and morphological features of 265 sex toys. Surprisingly, realistic features and overall length do not predict popularity, while price and circumference significantly influence overall popularity.

>

Ok, that kind of sounds like women don’t care about penis size that much, so an average size penis should be fine right? This is not what the study shows at all. It shows that the penis size preference of women is significantly larger than average. Let’s take a closer look.

What the University of Kent Study Penis Size Study Measures

This study on the penis size preference of women explores consumer preferences for vaginally inserted sex toys, focusing on 265 products from Lovehoney, the UK’s largest online sex toy retailer. The idea behind the study is that preference in sex toy size could translate to the real-world size preferences of women.

Surprisingly, realism in toy design doesn’t drive popularity; factors like price and circumference play a significant role.

The study exclusively considers products listed under the category “Dildo” and excludes items primarily used for non-sexual purposes. The research aims to contribute insights for product design and marketing, emphasizing that consumers prefer insertable sex toys that deviate from realistic representations of male genitalia.

The methodology relies on data from product specifications, customer reviews, and visual evaluations due to the absence of established classification methods in academic literature on sex toys.

Out of the 265 phallus-shaped products, about a quarter (24.9%) had a vibrating feature, and the majority (86.8%) were made from a realistic, skin-like material, with almost half (43.8%) being a natural skin color. Veins were present in 72.5% of the products, 36.2% had a scrotum, and 81.9% had a clearly defined glans/coronal ridge. The average price of these items was £44.61.

>

When compared to the average sizes reported in previous studies, the insertable length in our sample was notably larger (mean = 7.07 inches), exceeding the population-wide average of 5.16 inches in the world’s largest penis size survey of over 15,000 men.

Similarly, the circumference was also girthier in our sample (mean = 5.52 inches) compared to the average erect circumference of 4.59 inches reported in the literature.

What the University of Kent study showed with women’s preferred penis length

The confusion with women’s preferred penis length was that the study found no statistically significant correlation between the length of the surveyed sex toys and overall popularity. Many took this to mean that penis length does not matter and that average is what women want.

The problem with this theory is that vaginally insertable toys in this study had an average length of 7.07 inches which is 137% the length of the average penis. This is statistically huge.

So with the surveyed toys ( Statistics: mean = 7.07 inches ± 1.72, Min = 4 inches, Max = 14 inches, t (265)) over 84% were larger than the average penis length with most being significantly larger. Even with this huge average size, there was a very slight non-statistically significant correlation that an even larger size than the average toy size was preferred.

This would indicate that the average preferred length of the vaginally insertable toy was at least 7.07 inches indicating that women’s preferred penis length was around 7.07 inches.

So what this study indicates is not that the penis size preference of women is average but that women’s preferred penis length is significantly higher than the average (at approximately 7 inches) and that there are limits on how long they want the penis.

So even though women would prefer a larger penis there is a limit on how large for most women. Most women would prefer a 7-inch penis but would not necessarily want a 12-inch penis. There is a limit and while women like a long penis they do not want a baseball bat coming at them.

This longer women’s preferred penis length seems to match up with what has been found in other penis size preference studies. Additionally, this preferred penis length means that only about 1% of guys measure up.

What the University of Kent study showed with women’s preferred penis girth

There seems to be the same confusion when it comes to women’s preferred penis girth. The average toy girth in the survey was a hefty 5.52 inches which was a full 120% of the average erect circumference of 4.59 inches.

The penis size study found a correlation between toy circumference and user satisfaction in that the users preferred a slightly reduced circumference in the most popular toys. Still, the study found that the five most popular toys had an average circumference of 4.85 inches which was still significantly larger (106%) than the average penis size.

Even though this slight difference in circumference does not seem like much it does mean that women’s preferred penis girth means that guys have to be in the top 30% of men to measure up. Additionally, in the preferred women’s penis girth category, this study shows a preference that is slightly lower than other studies.

The even more stunning overall penis size preference of women

Another big factor to consider in the penis size preference of women is the overall volume of the penis. If this study is an accurate predictor of overall women’s preferred penis size, then the ideal penis would be around 7.07 inches long and with a 4.85-inch circumference.

The true indicator of penis size is penis volume which is a function of length and girth. This study indicates that women may prefer a penis volume of 6.53 fluid ounces based which is 152% more than the average penis volume.

In the actual world, only 10% of men would make the cut in regards to the penis volume that women prefer.

What is the Media Portrayal of Penis Size Preference

Since this study indicates that Women’s Penis Size Preference is much larger than the average male penis size, what is the media portrayal of penis size preference?

According to the NY Post article on this study, it “dispels the long-held belief that “bigger is better’” in the context of sexual satisfaction.”

A GBNews article somehow got “A study assessing the preferences of various sex toys suggests women prefer an average penis size.” from this study.

The DailyMail somehow created the article titled “Don’t worry men… this is what scientists say is ‘average’-sized (and women prefer it!)” based on this study.

The media portrayal of penis size seems to follow the pattern that penis size does not matter when research and other cultural sources tell us differently. Mainstream Hollywood movies, porn, advertising, and just our personal experience with what people talk about would lead us to believe that the penis size preference of women is for a significantly larger penis than the norm.

For whatever reason, mainstream media has determined that it is not appropriate to tell the truth about this penis size preference even though we all know it is true.

Don’t get us wrong. Penis size is not the be-all and end-all of what women find attractive. It may not even be in the top 10 factors. I like to say most women would pick Brad Pitt with a 5-inch penis over Homer Simpson with an 8-inch penis. But it is a lie to say that penis size is not a factor.

A statistic from a different study that brings this point home is that a full 20% of women admit to ending a relationship due to their partner’s penis being too small. To make matters worse, another study shows that 16% of women that stay in the relationship admit to being unhappy with the size of their partner’s penis (source).

My wife and I are both into the swinger lifestyle (see our sister site SwingerLifestyleGuide.com) and our experiences have led us to agree that women prefer a larger penis. As a swinger we are around a lot of sexually active women, I am an average-looking guy with a much larger-than-average penis.

When we go to nude events where my penis is visible, I receive all kinds of interest from women but when we are at fully clothed events I receive much less interest. I know this is completely anecdotal but from discussions with other swingers, it is much easier to get attention with a larger penis.

What Else Does Media Get Wrong About Penis Size?

It is not just the penis size preference of women that the media gets wrong. They also continually perpetuate the myth that there is nothing that a man can do about his penis size. That you are stuck with what you were born with.

While it is true that there are no magic pills that will make your junk bigger, there are still scientifically studied non-surgical methods to increase your penis length. This method is the use of Penis Traction Devices. While it does take time and effort, penis traction devices will work if you get a quality device.

You can read Do Penis Traction Devices work? My Incredible Results for the details on these devices and some of the scientific studies showing their effectiveness.

I have personal experience in this area. A few years ago, I began a journey to increase the size of my penis. With some time and effort, I ended up increasing my penis size by almost two inches. I did this through the use of Penis Traction Devices.

So What Can Actually Be Done About Penis Size?

So since it is pretty obvious that the penis size preference of women is for a larger-than-average penis, what can a man do if he is unhappy with his size?

When it comes to penis enlargement, there are countless products and methods advertised online promising miraculous results. From pills and pumps to surgeries and stretches, the options can be overwhelming. However, it’s essential to approach these claims with a critical eye.

My experience with penis enlargement matches up with scientific research in that the only way to lengthen the penis is through the use of Penis Traction Devices. The good news is that a high-quality device like the Phallosan Forte or the Total Man System works. The bad news is that they do take time and effort.

Using penis traction devices, I gained almost 2″ over time. If you want to see the scientific studies about these amazing devices and want to see my results and pictures, be sure to read Do Penis Traction Devices work? My Incredible Results

Do not get me wrong, these devices require a significant investment of time and they do require some effort but if you were desperate for gains like I was then they are the only ways to achieve gains.

Even if you are thinking of surgical penis enlargement, penis traction devices are needed with surgery to get significant results. More importantly, you need to find a penis traction device that will stay comfortably in place like the Phallosan Forte or the Total Man System.

I wasted my time and money when I had surgical penis enlargement because I didn’t have a penis traction device that would stay in place comfortably for long enough to work. I eventually found penis traction devices and achieved my penis enlargement results.

If you are desperate to get a larger penis like I was (both length and width), you owe it to yourself to try them out. They work and are a fraction of the cost of either surgery or pills over time (which of course do not work). The Total Man System is especially affordable though I used both of these systems and continue to use them to this day.

We are all curious about the average penis size. How do penis size studies measure your penis, and does it make a difference? A recent study thoroughly examined the three primary methods to measure your penis in size studies. What were the various penis measurement methods, and what were the results obtained regarding penis size?

Indeed, the different methods of penis size studies yield different average sizes. Notably, self-reported measurements show the most significant differences, while professional erect and stretched penis measurements show closer results at an average penis length of 5.1-5.5 inches.

So let’s take a look at how penis size studies have measured the penis, the variations in penis size that were found, the proper way to measure penis size, and Is there anything that can be done about penis size?

How do penis size studies measure your penis?

You would think that it would be easy to figure out the average size of a penis. Just grab a notepad, calculator, a ruler and go measure some penises. Well, it turns out it is much more difficult. It turns out that the results vary greatly depending on which penis size study method you use to measure your penis.

The paper that takes a real in-depth look at the different penis size methods is Bruce M. King’s (2021) Average-Size Erect Penis: Fiction, Fact, and the Need for Counseling, Journal of Sex & Marital Therapy. This article addressed the difference in the methods and results between the penis size study methods.

Why is it that some penis size studies show an average penis size of 6.46 inches while others show an average penis size of only 5.01 inches? This 1.45-inch variance is huge with one being almost 30% longer than the other.

>

If we were talking heights, it would be like one study saying the average guy is 5′ tall and another study saying that the average guy is 6’6″. So why is there such a huge difference?

Well, this paper determined that the big reason for the wide variance in results was the method of the penis size study.

So let’s take a look at the three major methods of penis size studies. These methods are self-reported penis size studies, professionally measured erect penis size studies, and professionally measured stretched penis size studies.

The Self-Reported Penis Size Study Method Conundrum

The common perception among men is that the typical size of an erect penis exceeds 6 inches (15.24 cm). The problem with this perception is that it apparently isn’t true.

This perception is influenced by numerous frequently referenced studies that utilized self-reported penis size study measurements, indicating an average of approximately 6.2 inches (15.75 cm) for heterosexual men and even larger measurements for gay men.

The myth of the 6-inch average erect penis length began its journey with studies like Kinsey and colleagues (1948) work which found the average erect penis to be 6.21 inches (source). But here’s the rub – self-reports might not be as reliable as we think.

We’re talking about low test-retest reliability, potential volunteer bias, and the social desirability factor. Translation: guys might be overestimating the size of their joystick to fit societal expectations.

I know that it may be a shocker but there are all kinds of factors that may lead to the results in a self-reported penis size study being skewed to the larger size.

First of all, men with larger penises are more inclined to want to partake in the study. When you have a big one, you don’t mind talking about it and sharing your size. If you have a smaller one, you are less inclined to measure your penis and share the results in a penis size study.

Another huge factor is that men will lie about their penis size even when participating in a study. Men tend to want to be on the larger end of what they perceive to be the norm.

This attitude leads men that already overestimate penis size due to other self-reported studies and the prevalence of the larger penis in porn to embellish even more to make themselves fall into the upper range of penis size.

Getting Real: Researchers’ Erect Penis Size Study Measurements

Now, let’s turn our gaze to studies where researchers rolled up their sleeves and got hands-on, measuring erect penises directly. This is where things start to make sense. Combining the results from eight such studies reveals a mean erect penis length of 5.42 inches (13.76 cm) for 1,020 men.

But hold your horses, we’re not done yet. If we exclude studies with volunteer bias, the overall combined mean erect penis length for 1,629 men is a cool 5.36 inches (13.62 cm).

By excluding volunteer bias we mean eliminating the penis size studies where men may be more prone to volunteer because they felt secure about their penis size which tends to exclude some with a penis that may bring the average down a little bit.

>

So, what’s the takeaway here? When the experts took the wheel, the numbers became a bit more, let’s say, grounded.

We would think that these penis size studies that rely on professional measurements of erect penises would be the most accurate model. I would recommend that when you measure your penis you use this method.

Stretched but Not Distorted: Professional Stretched Penis Size Study Measurements

Researchers also took a shot at the stretched measuring flaccid penises in 22 studies. While it might not be the most accurate method for erect size, it does help eliminate the social desirability bias.

Now, brace yourselves for this: the combined mean stretched length for 13,719 men is 5.11 inches (12.98 cm). So, even when we stretch things out a bit, we’re still not hitting the mythical 6 inches and beyond.

This method still has problems as you run into the issues of how hard you should pull on the penis to obtain your stretched measurement. How would you get the same stretch on every measurement and the degree of the pull could make a huge difference in your penis size study results.

The results of this method of penis size studies gave results that were fairly similar to the professional erect penis size study measurements. The variance was only about 5% which was a lot closer than the self-reported penis size measurements variation.

So even with this issue, this penis size study method does give one a good rough approximation of penis size without having to induce an erection. This makes it a good method for professional measurement but just not so good for fun or a party trick.

Why Size Matters, or Does It?

First off, it’s crucial to understand why the size of the penis matters to so many men. Studies, like the one by Johnston, McLellan, and McKinlay (2014), spill the beans that a good chunk of guys out there is dealing with some serious concerns about their penises.

Where does this anxiety come from? Well, society, my friends, has given us this idea that a bigger member equates to being a sex god and a pinnacle of masculinity (Morrison et al., 2005; Tiggemann et al., 2008; Wylie & Eardley, 2007). No wonder 45–68.3% of men wish for a bigger package (Lever et al., 2006; Tiggemann et al., 2008;).

But our obsession with penis size goes back even further than that. In our article, The Ancient Obsession with Penis Size: A Timeless Fascination, we detail how this obsession with penis size goes back to the days of humans drawing on the walls of caves 8,000 years ago.

And maybe there is some good reason for the concerns of men about their penis size. In our article, The Real Truth About Penis Size, we detail a 2015 study from the University of California and the University of New Mexico that shows that women desire a penis that is between 36% and 53% larger than the average penis.

So even though the popular line is that size doesn’t matter, it is very likely that indeed size does matter to many women.

How to measure your penis directions

For something that should be easy to do, there seems to be a lot of confusion about how to measure your penis. The proper way is to measure along the top of the penis from the base (pressed up against your pubic bone to the tip of the penis.

Do not measure along the side, do not measure from the anus or the base of the scrotum. Measure along the top only.

This is the only way to measure and get an accurate measurement. Anything else will just give you a false number. Anyone can cheat a little to get an extra inch or more but if you want to measure your penis and see how you stack up to the penis size study result then this is the way.

Is there anything that can be done about penis size?

So, once you understand how to measure your penis and the methods of penis size studies is there anything that you can do about your penis size?

First of all, there is no easy fix to increasing your penis size. There are no magic pills or devices that will increase your penis size in a matter of days. But there are a few things that you can do will increase your penis size.

There are surgical methods that you can try but even this is not as easy as you might think. There is pain and downtime to think about, along with the fact that there is some work that you will need to do in order to gain a critical inch or so down there. I have tried the surgical route and you can read about my results at: My Penile Suspensory Ligament Release Surgery: Results and Pictures

>

For non-surgical methods, the only proven way to improve penis size over time is through the use of penis traction devices. This is not a quick or easy way to do this (that method has yet to be invented). This is a method that can take months to gain that critical inch but it does work.

To see the studies that show how penis traction devices work along with the studies behind them be sure to check out: Do Penis Traction Devices Work? My Incredible Results

Conclusion: Keeping It Real

It’s time to separate fact from fiction and embrace the reality of penis size. Those studies relying on self-reports? They might have some serious flaws like volunteer bias and social desirability messing with the numbers. The estimated average erect penis length, according to studies with more reliable methodologies, is likely between 5.1 and 5.5 inches (12.95 to 13.97 cm).