Best Mens Underwear for Running in 2021

Natalie Cecconi
Written by
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The best mens underwear for running need only three things. They should be lightweight, comfortable, and moisture wicking to help you stay comfortable and dry.

That’s it!

This is a basic guide for finding the best underwear for your running needs.

NameCategoryProduct
Under Armour Men's Tech 6-inch Boxerjock 1-PackBest OverallUnder Armour Men's Tech 6-inch Boxerjock 1-Pack
New Balance Men's 6" Boxer Brief Fly FrontBudget PickNew Balance Men's 6" Boxer Brief Fly Front
Smartwool Men's Merino 150 Boxer BriefUpgrade PickSmartwool Men's Merino 150 Boxer Brief

1. Under Armour Men's Tech 6-inch Boxerjock 1-Pack

Our rating: 9 / 10

Under Armour Men's Tech 6-inch Boxerjock 1-Pack

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Pros:

  • Signature Moisture Transport System wicks away sweat to keep you feeling dry and light
  • Fly in front for convenience and functionality
  • Designed for an ultra-light feel
  • Seamless design for a more natural feel .
  • Added support and comfort for all day wear
  • Compression fabrics reduce muscle vibration
  • Compression garment utilizes compression straps for additional support
  • Heatgear’ technology provides enhanced heat distribution for increased muscle performance
  • Signature Moisture Transport System wicks away sweat to keep you feeling dry and light
  • Fly in front for convenience and functionality

Bottom Line:

Under Armour recently introduced the brand new technology in their Flex Series. It is a compression material, which is a compression base layer that will wick away moisture and allow you to feel cool and dry.

2. Craft Mens Greatness 6" Athletic Wicking Underwear Boxer Short

Our rating: 9 / 10

Craft Mens Greatness 6" Athletic Wicking Underwear Boxer Short

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Pros:

  • Huge sizes for big guys
  • Snug fit provided by the polyester-spandex blend
  • Accessible pockets
  • Allover comfort

The Craft Mens Greatness 6" Athletic Wicking Underwear Boxer Short are a simple, effective pair of underwear that provides a comfy, snug fit while running and doing other sweaty activities.

Made from a polyester-spandex blend, these guys are a snug fit with moisture-wicking fabrics to keep your crotchal region cool and dry. There are integrated mesh inserts to provide ventilation and airflow. The waistband is soft and stretchy and there are inner drawstring to give you a bit of extra support as you go.

There are mesh vents to allow with moisture ventilation and the polyester-spandex blend helps keep things from sticking to your legs. Inside you'll find a mesh panel that keeps things cool and fresh.

3. New Balance Men's 6" Boxer Brief Fly Front

Our rating: 8 / 10

New Balance Men's 6" Boxer Brief Fly Front

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Pros:

  • Banishes the dreaded wedgie
  • Soft and comfortable material that’s made out of cotton
  • Great for running and workouts
  • Variety of colors to choose from

Cons:

  • Pocket design could be more discreet
  • Very plain design

The New Balance Men’s 6-inch boxer brief is a minimalist styled product which gives you a mix of comfort and support – which is needed when running or during an intensive workout. These are constructed using a soft and lightweight fabric – great for any season – and feels luxurious too.

A common issue faced by a lot of runners is the dreaded wedgie – which you will not have to face with this product. It’s because they come with a double-seam pouch. This pouch also guarantees that you won’t show any signs of your underwear – it’s a very discreet design.

The material’s soft and breathable, so you can be confident that you can wear these for longer than any other product.

4. Reebok Mens 3 Pack Performance Boxer Briefs

Our rating: 8 / 10

Reebok Mens 3 Pack Performance Boxer Briefs

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Pros:

  • Full 4-way stretch fabric
  • Secure fit through elastic waistband
  • Flat inseam for coverage and support
  • Tag-free for a soft, smooth feel
  • Built-in, left and right leg strengthening gussets help prevent chafing and sagging
  • Moisture wicking and quick drying
  • Flatlock fabric construction reduces skin irritation
  • Plenty of colors and sizes to choose from
  • Highly durable
  • Super smooth non-chafing seams

Cons:

  • Expensive
  • Not as breathable as mesh underwear
  • Some users have complained that the material is stiff and can irritate the skin because it’s not soft
  • Some models have said that the leg openings are too small and the underwear bunch up, doesn’t fit as expected

Reebok is one of the top selling brands worldwide and they have been giving top quality service for more than a hundred year. They are committed to designing products that are specifically designed for athletes of all ages and want the best service on the market. This particular Reebok 3 pack is designed with anti-microbial technology and built-in support so all you have to do is run and have fun.

5. Smartwool Men's Merino 150 Boxer Brief

Our rating: 8 / 10

Smartwool Men's Merino 150 Boxer Brief

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The merino wool by Smartwool is of high quality. The material is breathable and the fabric is soft. The design is great, and it is very reliable. It also has a range of different colors to suit your preference

They are comfortable, and they remain dry.

They have a four-way stretch, which gives them flexibility when running.

6. adidas Men's Sport Performance Trunk Underwear

Our rating: 8 / 10

adidas Men's Sport Performance Trunk Underwear

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Pros:

  • These are made of a lightweight micro-mesh and nylon blend that keeps the wearer cool and comfortable
  • It features sweat-wicking technology which keeps the wearer’s body dry
  • Each pair comes in three different color styles; purple, grey, and navy
  • A comfortable elastic waistband that snaps at the bottom for a secure fit
  • They also include an inner brief liner
  • These are available in sizes small through extra large

The adidas Men’s Sport Performance Trunks Underwear are made of a lightweight blend of mesh and nylon. They feature a sweat-wicking technology that keeps the wearer’s body dry during any of their activities. This underwear is a comfortable, micro-mesh and nylon blend with a great sweat-wicking technology that makes them a perfect pick for men that get involved in active sports.

The Adidas sport trunks comes in three different color styles: grey, purple, and navy. Each of these styles are available in sizes small, medium, large, and extra large. They are made with an elastic waistband that snaps at the bottom for a secure fit. They also feature a brief liner with a snap closure option.

7. Gore Men's M Bl Briefs

Our rating: 8 / 10

Gore Men's M Bl Briefs

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Pros:

  • Moisture wicking and breathable design
  • Mesh lining for added comfort
  • Quick-dry material
  • Strong and durable; maintains color and shape
  • Excellent customer service from Gore

Cons:

  • The waistband can be a little uncomfortable and feels a little too tight
  • The buckles on the leg openings can dig into your skin

The Gore Men’s M Bl briefs are a basic supportive brief with a moisture wicking, quick-dry, and breathable design. It comes with a mesh backing for added comfort. The brief can be worn under any type of outfit and has a pouch design that locks everything in place.

The product is available in sizes from XS to XL. Sizes from XS to XL have a waistband with a small amount of elastic for added comfort. Sizes from XXS to XL have a flat waistband with no elastic.

The brief is available in a few sizes so you know you’re getting the right fit. The back of the briefs are cut just right to make sure they fit you comfortably. Even if you wear these briefs for long hours, you won’t even notice them…trust us.

8. 2UNDR Mens Power Shift 3" Boxer Trunk Underwear

Our rating: 7 / 10

2UNDR Mens Power Shift 3" Boxer Trunk Underwear

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Pros:

  • Extensive range of sizes, colors, and designs
  • versatile use – you can wear them to sleep, lounge around in
  • Comfortable material and fit
  • Very low cost
  • Adequate for travels and even for serious athletes

Cons:

  • Baggy fit may not be ideal for those who prefer a tighter fit
  • Some customers might have to go a size down (particularly in case of guys well-endowed down there)
  • A small number of customers reported a slight stench

For a boxers that are as soft as a baby’s skin, our top pick comes from 2UNDR. It’s a classic men’s underwear that’s been manufactured using a 100% polyester band. The front of the boxers features a metallic button while the back is adorned with two fabric loops.

Available in a number of different colors, sizes, and styles, this helps you to choose the choice that best suits your needs. They are very low cost and are ready to go in less than 5 seconds – perfect for men on the go.

9. SUGOi Men's Midzero Wind Boxer

Our rating: 7 / 10

SUGOi Men's Midzero Wind Boxer

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Pros:

  • Inexpensive
  • Made of good quality materials
  • Works well on most body types
  • Light and comfortable
  • Provides adequate aeration and breathability
  • Comes in a range of sizes

Cons:

  • The fabric is not stretchy
  • Not very durable
  • The seams can tear easily
  • Not good at ventilation or sweat evacuation

The Sugoi Men’s MidZero Wind Boxer Brief is our top pick for the best mens underwear for running, for a number of reasons. For starters, it is made of good quality materials. The nylon and spandex blend that it is made of provides a good combination of comfort and breathability.

The fit is good, and the colors are nice. The Sugoi MidZero also provides plenty of support. The fit is tight enough to ensure that you maintain a good posture, but the material is soft and stretchy enough to allow you some freedom of movement. This boxer brief can also be worn to the gym, during your workout.

The Sugoi boxers are affordable, without compromising on the quality. They don’t chafe or hurt your skin and come in a range of sizes to ensure that you get what fits. They are also available in different colors.

10. Craft Mens Active Extreme 2.0 Windstopper Windproof Training Base Layer Boxer Shorts

Our rating: 7 / 10

Craft Mens Active Extreme 2.0 Windstopper Windproof Training Base Layer Boxer Shorts

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Pros:

  • A great price
  • Provides a snug fit
  • Very comfortable
  • No irritation from the seams
  • Holds up well to washing and drying
  • The ventilated mesh provides optimal breathability

Cons:

  • The waist and leg bands have a tendency to roll up during exercise and feel a bit too tight
  • Not great for low-impact sports

These base layer boxers are great to have on hand to wear to class, on a run, during workouts, or just lounging around.

Besides being super comfortable and cozy, they also provide extra warmth for when it gets a little chillier outside.

However, the straps on these boxers have a tendency to roll up during exercise and feel a bit too tight.

11. Icebreaker Men's Anatomica Briefs

Our rating: 7 / 10

Icebreaker Men's Anatomica Briefs

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Pros:

  • Well-made
  • CoolMaterial… which is some rugged material manufactured by Vitals
  • Perfect for lounging around or active running
  • Very comfortable and light
  • Holds up like no other men’s underwear
  • Versatile and moisture wicking fabric
  • Weaknesses:
  • Too thin for strenuous athletic activities.
  • A little pricey
  • Icebreaker Anatomica Briefs are superb men’s underwear with a perfect thickness and high-quality. They are made of CoolMaterial— which is designed by Vitals specifically for runners and athletes.

Anatomica briefs are designed in a way that they don’t bunch and slide around while running. They fit snugly but not too tight. Anatomica briefs are designed to wick sweat away from the body and pull it away from your skin. They are designed to be moisture-wicking and breathable. The fabric is soft to touch and they are designed to be very lightweight.

Anatomica briefs sport a low rise, which is perfect for runners. They are not bike shorts, but they will save you from chaffing during long runs. They pair well with any Icebreaker shirt.

The anatomica briefs are suitable for various strenuous activities like running, skiing, hiking and travel.

12. Gore Men's M Gws Bl Boxer Shorts

Our rating: 6 / 10

Gore Men's M Gws Bl Boxer Shorts

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Pros:

  • The fit is snug without being restrictive
  • Material is lightweight and breathable
  • The material is quite soft to the touch
  • The price is good considering the quality

Cons:

  • The waistline could be a little wider
  • The material does not provide a large amount of compression

The Gore Men’s M Gws Bl Boxer is an excellent pair of shorts for a full range of endurance sports. The quality of construction is excellent and the material is soft to the touch yet durable. The waistband is sized to fit without affecting your range of motion or support.

The boxer shorts have a smooth, seamless finish that is both breathable and lightweight. The material wicks away moisture and dries quickly which is essential for cool weather workouts.

Bottom line: The M Gws Bl Boxer provides a good level of support without being restrictive. The material is soft along with the construction quality to provide comfort without compromising support.

13. Icebreaker Men's Anatomica Boxers

Our rating: 6 / 10

Icebreaker Men's Anatomica Boxers

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Pros:

  • Design is a great fit for those who are a bit on the husky side
  • They won’t ride up your leg with/due to the merino blend (allows for a nice snug fit)
  • Icebreaker adds to the comfort factor by including a tag at the back of the waistband to keep the fabric from rubbing against your skin (nice touch)
  • Nice long, thick waist band is comfortable for those who don’t like to wear boxers that tie around your waist

The Icebreaker Mens Anatomica Running Boxers with Fly are a nice, soft, lightweight pair of underwear. Because they’re merino blend, they wick moisture away, dry quickly, and don’t really need to be washed as often as cotton boxers, which you automatically feel cooler.

Why do we like the Icebreaker Anatomica Boxers?

For starters, they’re super comfy. Lightweight and breathable, you could say they’re a little sexy, too.

Frequently Asked Questions (FAQ)

What is the best men's underwear for running?

The best underwear for running will vary according to your needs. For the average guy, a few viable options may be:

Socks with built-in tubes: In colder weather, a good pair of running socks will be your best friend. Apart from keeping your feet warm, they will wick away sweat. As a bonus, many socks now come with magical tubes built in to them, which can contain the sweaty parts of your foot for that extra-cooling benefit.

Sock garters: These are great for helping hold your socks up. They are often not very necessary as most socks are thick enough to stay up without them, and many socks will already have a reflective part around the ankle to catch the light. But for runners on a budget, these can be a lifesaver.

Which underwear is best for running?

This one largely depends on your choice of running. If you run on a hot humid day, the cotton ones work great. If you'll run in the winter or in a cooler environment than compare your options and pick the one that is comfortable from the inside.

If you are a highly active sporty person, you might have noticed that your underwear may not be good enough to use when you are sweating a lot. Cotton sweats a lot when it's warm, and your body may give off a strong odor.

When you go out and do your exercise with sweatpants that hold sweat, you will have a lot of sweat and this will make your exercise uncomfortable, as it won't allow your body to breath easily.

If you feel that your underwear does not allow you to perform as you want, you may do some changes on this. You may choose the best kind of underwear for you.

What kind of underwear do runners wear?

While this may seem like a silly question, the truth is that you should wear whatever underwear is most comfortable. There is no truth to the rumor that boxers are better than briefs. All men should wear whatever type of underwear that they like best.

By wearing the right underwear for the occasion, a man can make sure that he is at the top of his game. You should be comfortable and healthy, not sweaty and nervous. Do not just wear any underwear because it is there. Here are a few things to think about when choosing the right underwear for the situation.

When choosing underwear for a casual day, the actual choice does not matter. You can wear whatever you like best. It is just something that you can wear when you are doing your everyday routine. For this time, you can wear either boxer briefs or briefs. These are both great to wear as they do not bunch up and can remain comfortable and hidden all throughout your daily routine.

Is it better to run without underwear?

Many runners choose to run without underwear to prevent chafing and to eliminate any unnecessary clothing as much as possible during intense exercise.

However, many runners believe that the use of underwear while running is essential.

It is important to note that not everyone is susceptible to getting chafed during running. This is especially true for male runners.

In fact, a study conducted in 2001 found that a majority of male runners did not experience chafing during workout.

Still, many runners say that they prefer to wear underwear when running. This is because underwear keeps the genitals safe and prevents rubbing, chafing, and irritation.

The best way to choose the right underwear for running is to find the ones that are specifically designed for the sport you’re involved in. If possible, it is advised that you try them on before the day of running.

Conclusion

Depending on your individual preferences you can decide if a cotton pair of briefs hugs your lower body ever so gently or, if you prefer cotton briefs that are a little tighter fitting then you’re also good to go.

Do you prefer to sport underwear that is made from a fast drying material or from an moisture wicking fabric? If you’re looking for underwear that will hold you in place then you will need support briefs.

Our Recommendation

NameCategoryProduct
Under Armour Men's Tech 6-inch Boxerjock 1-PackBest OverallUnder Armour Men's Tech 6-inch Boxerjock 1-Pack
New Balance Men's 6" Boxer Brief Fly FrontBudget PickNew Balance Men's 6" Boxer Brief Fly Front
Smartwool Men's Merino 150 Boxer BriefUpgrade PickSmartwool Men's Merino 150 Boxer Brief