The 8 Best Underwear For Fat Men in 2022

Stay comfortable and breathable all day with these best underwear for fat men. Extra-large sizes are available for your fat belly.

It has always been a difficult task for a large guy like me to find the best underwear for fat men. Most of the time, I find it so tight to wear my briefs that it usually squeezes my waist. There are times I feel like they just don’t fit my balls and even feel hurt right there. Plus, my legs sometimes will suffer from chafe due to skin contact.

And I really understand that big men need more certain needs when it comes to underwear. Not only do they require comfort, elasticity, and support that other men need, but they also need briefs that are much more elastic, durable, more moisture-wicking, and will not ride up. 

So, if you are a larger guy like me, this article is for you. I have put together the top 8 best underwear for fat men available on the market. These models not only come in extra-large size options but also feature good-quality material and offer stretch and comfort for all-day wearing. 

Without any further ado, let check out these best underwear for fat men.

What Are The Best Underwear For Fat Men?

Most of the time, purchasing underwear seems to be a nightmare for most men, typically big and tall guys. Even though there are so many brands, styles, and fits for you to choose from, larger men still feel it hard to pick their appropriate one. But don’t worry. I have compiled the list of the 8 best underwear for fat men. In case you are in a hurry, here is a quick list to have a look at. 

Best For Big Guys: OCOATTON Men’s Boxer Briefs Big and Tall Cotton Underwear Open Fly 6-Pack

“Thick and stretchy waistband, comfortable and breathable, durable fabric that keeps its shape, good supportive pouch”

Most Comfortable: Fruit of the Loom Men’s Breathable Big & Tall Underwear

“Really comfy material, cool and breathable mesh, roomy and supportive pouch, no riding up, great odor control”

Good For Large Package: Separatec Men’s 7 Pack Breathable Cotton Separated Pouch Underwear

“Soft and cool to touch, really comfy and breathable, long inseams won’t ride up, quick-dry, multiple colors to choose from”

Good For Fat Belly: MACOBER Men’s Big and Tall Underwear Cooling Breathable Underwear (Pack of 5)

“Wide & elastic waistband, great 3D pouch support, premium fabric that lasts very long, super soft & comfortable”

Most Seamless: DAVID ARCHY Men’s Seamless Boxer Shorts Ultra Soft Underwear Pack of 3

“Smooth and soft seamless design, mesh pouch with exceptional support, stretchy waistband, really comfy and breathable”

Good For Big Tummy: TAILONG Men Tummy Control High Waist Seamless Underwear

“High waist & elastic waistband, effectively flatten belly bulges, anti-rolling silicone, seamless & comfy design, supportive pouch”

Good For Postpartum: Underworks 20-Pack Mens Disposable 100% Cotton Underwear

“Incredibly absorbent & breathable, disposable cotton, very comfortable, light & convenient to carry, soft & cool feeling”

Good For Sports: Harbor Bay Men Brief Big and Tall Underwear

“Durable fabric, great supportive panel for your balls, no riding up, smooth & breathable, offer comfortable fit”

All Underwear For Fat Men – Comparison Chart

Different men have different sizes, not to mention each will have their own favorite brand or style of underwear. But there are some key features that might be helpful when it comes to picking the best underwear for fat men. And the table below might help you narrow the list down to your suitable size and preference of material.

Top 8 Best Underwear For Heavy Guys Reviews in 2022

In this section, I have put together a detailed review of the 8 best underwear for fat men. These boxer briefs are not only coming in large sizes but also really comfortable and breathable to wear. Typically, they offer great support to your balls while effectively preventing friction in your private area. So, now let’s take a closer look at these best underwear for big guys.

Best For Big Guys: OCOATTON Men’s Boxer Briefs Big and Tall Cotton Underwear Open Fly 6-Pack

Key features

• 95% Cotton, 5% Spandex
• Open fly design
• Tag-free
• Pull-on closure 
• Elastic waistband 

Product specs

The major material of the OCOATTON Men’s Boxer Briefs Big and Tall Cotton Underwear Open Fly 6-Pack is cotton. Therefore, you can feel a real difference when wearing these boxer briefs. This type of material is not only lightweight to wear but also super soft to touch. So, your sensitive areas will be better protected from rashes or chafing.

It comes in just a perfect length that doesn’t ride up when it is under your jeans or even when you are doing kinds of physical activities. The tagless design will add comfort and smoothness. Besides, these underwear are typically designed for big guys, and you will feel like their waistband is stretchy and perfectly fit your waist. Moreover, it is thick enough to last after a lot of use. 

Another feature that I really love about the OCOATTON boxer briefs is their durability. Even after lots of wear, they can still maintain their shape. In addition to the open fly design for more convenient use, the pouch is also relatively impressive. It offers enough support for “your boys”.

Most Comfortable: Fruit of the Loom Men’s Breathable Big & Tall Underwear

Key features

• Mostly cotton material
• Cool mesh
• Tagless 
• Advanced Tri-Cool technology
• Pull-on closure 
• Top side fly
• Friction guard seams
• Machine washable

Product specs

The Fruit of the Loom Men’s Breathable Big & Tall Underwear is one of the most comfortable underwear for fat men available on the market. This is because it is made from high-quality cotton fabric with mesh panels. As a result, the boxer briefs will allow the air to circulate in the major areas, keeping you cool and breathable during the day.

What’s more, I really love the innovative friction guard seams incorporated into the underwear. Accordingly, it is particularly designed to place the seams around your inner thighs in a perfect way. Therefore, it can prevent unwanted irritation and possible chafe if worn for a long time, making it the best for thighs. You can now comfortably be physically active all day.

Besides, the integrated Tri-Cool technology can help with moisture-wicking and provide you with ultimate odor protection. The top side fly allows for ease of use when needed. Furthermore, the pull-on closure with elastic waistband will ensure a perfect fit for your big size. 

Best For Large Package: Separatec Men’s 7 Pack Breathable Cotton Separated Pouch Underwear

Key features

• High-quality stretchable cotton/bamboo
• Separated pouch design
• No riding-up 
• Machine washable
• Smooth seams
• Moisture-wicking fabric

Product specs

My first impression about the Separatec Men’s 7 Pack Breathable Cotton Separated Pouch Underwear is its variety of colors. It comes in 7 different solid colors, so you can choose one color for one day. Such a stylish and refreshing feeling. Therefore, it could be said that these boxer briefs are just the best for large package. 

But more than that, I even prefer its two choices of material, including premium bamboo rayon or cotton. These two fabrics are really comfortable and soft to touch. While the cotton version offers extra elasticity, the bamboo one provides you with an added cool feeling. In addition, you can be sure of these underwear’s shape retention even after many wearings. These are just great pouch underwear for large packages.

Last but not least, it could be said that the two separated pouch design makes these Separatec boxer briefs apart from many other available models out there. While the front pouch provides you with a fresh and cool environment, the lower one offers excellent support to “your thing”. What’s more, there is a hole between these pouches, making it easier and more convenient when nature calls.

Best For Fat Belly: MACOBER Men’s Big and Tall Underwear Cooling Breathable Underwear (Pack of 5)

Key features

• Premium bamboo material
• Stretchy & wide waistband
• Tagless
• Open fly design
• 3D pouch
• No riding up

Product specs

If you have a larger belly than normal, then the MACOBER Men’s Big and Tall Underwear Cooling Breathable Underwear (Pack of 5) might be your perfect option among many others out there. Its waistband is not only elastic but also wide since it is typically designed for big men. As a result, the boxer briefs will absolutely fit your abdomen and deserve the best for fat belly.

With the main material of bamboo, this underwear is not only cool and soft to touch, but it is also very durable. It will not easily shrink after several washes. More importantly, you can stay dry and fresh because this fabric can effectively manage your sweat and control odors even when you are active all day. 

In addition, the innovative design of the open fly and ball pouch is also a worthy feature of these boxer briefs. The pouch for your balls is not only breathable but also incredibly supportive. Plus, the open fly allows for easy and convenient go when nature calls.

Most Seamless: DAVID ARCHY Men’s Seamless Boxer Shorts Ultra Soft Underwear Pack of 3

Key features

• Superior Micro Modal fabric
• One-piece seamless design
• Mesh 3D U pouch
• Wedgies-free
• Elastic waistband 

Product specs

It could be said that the DAVID ARCHY Men’s Seamless Boxer Shorts Ultra Soft Underwear Pack of 3 is the most seamless boxer briefs available out there. Its unique one-piece seamless cut design offers exceptional comfort so that you feel like you are wearing nothing. 

In particular, the seam-free and stretchy waistband will perfectly fit your belly and won’t leave any mark or roll. You won’t also feel the discomfort of seams at the bottom because of the seam-free design on the back. What’s more, there is no longer riding up, thanks to the seamless legs. 

The high-end micro model material adds a soft and comfortable feeling to touch. Therefore, it can prevent possible rashes and chafing. Typically, the special mesh fabric at the crotch area obstructs bacteria and odor, making you cool and breathable all day. Besides, the 3D big pouch underwear comes in a roomy design and is supportive for your balls, keeping them protected from friction to your inner thighs.

Best For Big Tummy: TAILONG Men Tummy Control High Waist Seamless Underwear

Key features

• 72% Nylon, 28% Spandex
• High elasticity wide waistband 
• 3D pouch support
• Anti-roll up silicone
• High Waist, seamless design

Product specs

Who says only women can get tummy control underwear? The TAILONG Men Tummy Control High Waist Seamless Underwear is typically designed for big men with sagging tummies. It is made from light and elastic nylon, which is ideal for body shaping. What’s more, the high waist seamless design allows you to pair it with any daily clothes, making it the best for big tummy. 

There is silicone around the waistband that can prevent rolling up. But, more importantly, the innovative design of the high waist will flatten your stomach and reduce the love handle. As a result, it can effectively shrink your waistline without being detected.

And the last crucial thing about this underwear is its 3D ball pouch. It is specially designed to contour to your boys and effectively support them. At the same time, it can prevent potential friction or skin-to-skin contact. You will also stay cool all day, thanks to the breathable fabric that can absorb sweat. 

Best For Postpartum: Underworks 20-Pack Mens Disposable 100% Cotton Underwear

Key features

• 100% cotton material
• Highly absorbent 
• Disposable design

Product specs

Men can suffer from postpartum depression, and they really need a good pair of boxer briefs in this case. Fat guys even find it more difficult to find a suitable one. Fortunately, the Underworks 20-Pack Mens Disposable 100% Cotton Underwear will be your perfect solution. Coming in a pack of 20, these are great boxer briefs for big packages.

It is made from 100% disposable cotton. Now, you can experience the same comfortable feeling as normal cotton underwear. These boxer briefs are really lightweight and soft to touch. What’s more, they are specially designed to bring the most comfortable feeling to all-day wearing. 

This model is not only the best for postpartum but also great for traveling, business trips, working out, hospital stays. You can also use it as everyday underwear. Simply wear it and discard it, which is super hygienic. 

Best For Sports: Harbor Bay Men Brief Big and Tall Underwear

Key features

• 100% cotton fabric
• Elastic waistband
• Machine washable
• Support panel
• Side fly design

Product specs

What I love most about the Harbor Bay Men Brief Big and Tall Underwear is its plus-size design, making it ideal for big or athletic-build guys. In other words, I would suggest that this is the best for sports. As you can see, the briefs with short legs will not ride up when you are working out, allowing for the most comfortable feeling.

Made from 100% premium cotton fabric, this pair of underwear will provide you with a soft and smooth feeling when wearing it. In addition, the waistband is typically designed to be stretchable to fit big bellies. More importantly, it will not lose shape even after lots of wearing and washing. 

The crotch panel is quite great when it can effectively support your balls and prevent unwanted friction in your private area. There is an open fly to make it more convenient and quicker to go when nature calls. 

Buying Guide: How to Pick the Right Underwear for Fat Men?

All guys will know that not all underwear for men is created equal. This is particularly true when it comes to underwear for larger men. So, in this section, I will give you some important information you need to keep in mind when shopping for the best underwear for fat men. It works for me as a heavy guy weighing over 300 pounds. So, I believe that it will work for you too.

Different Types of Underwear for Fat Men

As you might all know, there is a wide variety of men’s underwear. This is a great thing because you have more options to choose from, typically if you are a big guy. Picking the right type of underwear seems to be easy, but it might be a difficult task for heavy men. That’s why understanding the different types of underwear for fat men is really important when you are looking for one. So, below are the basic types of men’s underwear for big men available on the market. 

Boxers

Boxers have always been a great option for many males out there. This type is very common because of its practical comfort. It also provides you with a much better feeling of freedom than almost any other men’s underwear types offer. 

However, if you are a larger man, you might not want to consider boxers. This is because they are usually made from 100% cotton or other types of materials that are not really stretchy. As a result, you might find your legs uncomfortable, even when they might perfectly fit your waist.

You might also feel close skin contact due to the material, which will rub your skin and cause chafing. Of course, this all depends on the material that the boxers are made of. But, in general, this type of men’s underwear tends to be not really moisture-wicking. 

Having said that, boxers are still a good option for larger men if they are made of high-quality material. It should make you comfortable and not rub against your legs while giving great breathability.

Briefs

It could be said that almost all men grew up on briefs, and some might still use them until now. There is a good reason for this. Briefs are usually exceptionally close-fitting, offering lots of support, and their contact to your skin is just good enough not to cause chafing.

When it comes to briefs, typically for larger men, you will feel as if only one mistake move could send you into a painful catastrophe. You will also feel like it is hard to breathe or experience a hard time while sitting at your desk. 

What’s more, if you have chafing issues, briefs might not be a good choice. This is because they don’t give any leg coverage that you might need to prevent your chafed skin from contacting your jeans.

So, you might wonder which type of underwear would be the best for fat men. Well, combining these types, you will have boxer briefs. 

Boxer Briefs

It could be said that brief boxers are the best type of underwear for larger men. They stand in the middle of the world of briefs and boxers. You will feel the comfort and support of boxers’ better fit and long legs while experiencing a good stretch of briefs.

This can also block skin-to-skin contact and help you avoid chafing, thanks to the longer leg design. Even though they come in a little bit tighter fit, they are exceptionally breathable. Moreover, this type offers excellent skin-to-underwear contact. As a result, they will be more moisture-wicking, keeping you cool all day long.

So, now you know that the best type of underwear for fat men is boxer briefs. In some cases, you can still opt for briefs or boxers, as long as they comfortably fit your size. 

Size & Material

Generally speaking, overweight or fat men can’t wear the normal type of underwear for ordinary guys. So, when shopping for the best underwear for fat men, it is very important to choose models that are made of materials that can accommodate your large/extra-large size. 

As you might know, almost all typical briefs will shrink after being worn a few times. Therefore, you should opt for high-quality materials. Ideally, you can select underwear made of the highest percent of cotton possible or bamboo, spandex. In case you find some great-looking models, but they are made from polyester, then you should avoid them since they are usually not durable over time.

In addition to material, size options are always crucial. Instead of boxers coming with only one size, you should better take ones with multiple-size selections. By doing this, you can easily find the right size for your overweight body in case you really love that style and brand of underwear.

Chafing is also a vital thing here. If you have chafed skin, it means the rashes or irritation caused by wearing too tight underwear around a sensitive area. It is even really harmful if it reaches your private areas. Even when you don’t have chafe before, it is still worth spending a little more on underwear made of higher-quality materials. Besides, never compromise with the sensitivity of your skin and material’s quality.

The Fitting of the Waistband

Usually, typical briefs feature a tight waistband with limited stretch. This should be avoided when you have a larger belly. It will be better if you choose boxers that are more stretchy and versatile near your belly, as they will make you more comfortable. 

Otherwise, it not only causes discomfort but also makes it easier to spot a close waistband hugging a stout belly. In addition, this can be intimidating to others, and you will probably be the center of pity jokes that leave you quite embarrassed.

Overall, flexibility and comfortable fit are two of the key points to the best underwear for fat men. 

Moisture-wicking 

To enjoy the most comfortable feeling when wearing underwear, you need to consider its moisture control. This is because moisture can cause some serious issues, and no one wants to get sick because of their inner clothes. Typically, bigger men will feel extremely uncomfortable if they experience added moisture from their underwear.

Ideally, your briefs should be antimicrobial, effectively moisture-wicking, and offer a good level of moisture control. 

Style 

Style and design of underwear for fat men is not compulsory. This is because it depends on your preference and personal level of comfort. But you should still make all the above features a priority since they are more important for a large guy to feel comfortable in his boxer rather than looking good with it. 

My Top Pick

Even though we are big guys, we still have different sizes and specific styles of underwear that we like wearing. Therefore, it is quite hard to decide which model is the best. Nevertheless, my reviewed list of the 8 best underwear for fat men comes in a wide range of models and styles for you to pick from. More importantly, they are available in large sizes for fat guys.

For me, the OCOATTON Men’s Boxer Briefs Big and Tall Cotton Underwear Open Fly 6-Pack is always my best choice since I have worn them for quite a long time, and they are still very comfy and durable right now. But if you look for briefs that are ideal for a fat belly, I would recommend the Men’s Big and Tall Underwear Cooling Breathable Underwear (Pack of 5).