Functional Underwear For Exercise

Discover the ultimate functional underwear for exercise, designed to enhance your performance and comfort during workouts. Our collection features moisture-wicking fabrics that keep you dry, breathable materials for optimal airflow, and supportive fits that move with you. Whether you're running, lifting, or practicing yoga, these essentials provide the perfect blend of support and flexibility. With seamless designs and a range of styles, you can focus on your fitness goals without distractions. Elevate your workout experience with functional underwear that prioritizes both comfort and functionality.

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42 products
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On Sale
PSD Underwear Men's Cloud Flares Boxer Briefs
  • Multi

PSD Underwear Men's Cloud Flares Boxer Briefs

$16.97

WAS: $25.00*

Quick Facts

fit& design regular fit boxer briefs 4- way stretch fabric moves with you micro- fiber waistband helps keep you comfortable tagless and seamless back minimizes distractions contoured sealed pouch enhances

On Sale
Under Armour Men's UA Performance Cotton 6” Boxer Briefs – 3 Pack
  • Black/Black/Black

Under Armour Men's UA Performance Cotton 6” Boxer Briefs – 3 Pack

$42.00

(152)

These underwear fit comfy and are true to size. ... Material is soft, underwear stays in place, and looks good wash after wash. Definitely recommend! ... These are light weight, soft cotton underwear that keep you cool( temp

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5 gb67
I ’ ve been looking for a change from the traditional jockey and boxer shorts. Thought I would give these a try. Love them. Great quality and wonderful comfort.

5 TL240
These boxers look great and feel great! Very comfortable, light weight material and perfect fit!

5 Roman Puchovsky
Size is true to fit; feels great and can move easily( doesnt bunch up).

5 amaciel
Good fit, size runs true, very comfortable and quality materials. Further, I strongly support UA's commitment to DEI priorities.

5 Spike 81
I have been buying these briefs for many years and I 'm very happy with the fit and comfort. The material wicks away any sweat.

On Sale
Under Armour Men's Performance Tech Mesh 6” Boxer Briefs – 3 Pack

Under Armour Men's Performance Tech Mesh 6” Boxer Briefs – 3 Pack

$33.97-$42.00

WAS: $42.00*

(103)

Great underwear fit true to size. ... The fit is perfect, the length of the legs is great because they don ’ t show as much when your shorts ride up. ... Material is comfy and breathable and anti- odor works

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5 Big Blue Nation
Very comfortable and fit great

5 TRichard
These undershorts are perfect for my needs. They are very comfortable. Handle heat and humidity well. You are n't really conscious that you are wearing them. I have no reservations recommending these shorts.

5 Gene32
Needed some new underwear that gave support. These underwear fit and feel great, they are very comfortable, do find the waist band does roll from time to time very little riding up the legs, the hold the boys in place and not over snug feeling.

5 Kcpacks
Great fitting shorts. Comfortable material in the body snd the waistband.

5 Jstix27
Bought these once before and have been my go to ever since. Definitely recommend.

Nike Men's Dri-FIT Essential Cotton Stretch Boxer Briefs – 3 Pack

Nike Men's Dri-FIT Essential Cotton Stretch Boxer Briefs – 3 Pack

$42.50

(345)

dri- fit technology helps keep you dry and comfortable 4- way stretch provides optimal comfort and lets you move freely wide hems help keep underwear in place functional fly adds

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5 Hellofriend845
These are exactly what I was looking for. Breathable and cool!

5 JDSupreme
These are comfortable and have the support I need.

5 Kmae21
Hubby's favorite!! Now all my boys wear them!!!!!!

5 Shopper 96
I love my shopping experience at dicks sporting goods Good sales good product and awesome customer service care

5 Bubb83
I always buy Nike boxer briefs. They fir very nice. Very comfortable, nice material. Highly recommended

Under Armour Men's Performance Tech Mesh 9” Boxer Briefs – 3 Pack
  • Black/Black/Black

Under Armour Men's Performance Tech Mesh 9” Boxer Briefs – 3 Pack

$42.00

(64)

I always depend on UA comfort technology for mens quality underwear. ... These briefs fit perfectly and hold up for a long time. ... Comfortable Briefs ... Comfy ... These ones are softer than the originals feel less binding but with the same level of comfort and

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5 Yooper Johannsen
Fit is snug but giving, not tight. Waste band stays up, legs stay down. The junk gets pretty much all the stretch needed, yet more is always welcome; and they breathe nicely so whether I 'm working or running, they stay comfortable.

5 Hans88
Light fit, best for heat, fitted not compression so easier to wear.

5 BobbyO11
I previously bought the regular briefs non mesh.. mesh are even more comfort and cooler with the mesh material. Super comfortable and true to the size fit.

5 Hisham B
So far I am loving them. There is no concerns so far. I will update my review as I go.

5 mroneill
I ’ ve tried a lot of different brands when it comes to underwear, but Under Armour has truly raised the bar. These underwear are nothing short of amazing! Whether you ’ re working out, running errands, or just lounging at home, they deliver top- tier comfort and performance.

PSD Underwear Boys' Solid Boxer Briefs - 3 Pack
  • Black

PSD Underwear Boys' Solid Boxer Briefs - 3 Pack

$30.00

Quick Facts

moisture- wicking properties to keep you dry and comfortable ... 5 '' inseam wide, soft elastic waistband contoured sealed pouch extra durable, anti- chafe flatlock seams soft, comfortable fabric tagless/seamless

New
Under Armour Women's Pure Stretch No Show Hipster Underwear - 3 Pack

Under Armour Women's Pure Stretch No Show Hipster Underwear - 3 Pack

$32.00

(66)

Very light, nice texture and has a great fit. ... The material is nice and soft and they fit great. ... perfect fit for body type ... excellent fit ... Great fit ... Nice product with good

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5 Kaat
I don ’ t sweat as bad as I do in these panties I live them

5 TeeKo Shopper
Love these for active wear. Once smoothed out under tights, is no show. Just takes a bit to place. Very light and wash well.

5 Jo25fit
Excellent workout gear! Works well under tights. True to size and no lines! Would definitely purchase again. Was happy to finally found some that stay in place. Fabric is very soft as well.

5 JILLIAN 42
these panties are the BEST TO WEAR WITH MY EXERCISE GEAR, BEING MY RUNNING TIGHTS OR MY YOGA PANTS.

5 EJB76
Great product, love to wear it when doing workout

adidas Men's Microfiber Boxer Briefs – 3 Pack
  • Black/Onix Grey/Black
  • Collegiate Navy/Grey/Blue

adidas Men's Microfiber Boxer Briefs – 3 Pack

$36.00

(142)

athletic comfort fit is supportive but not too tight soft, stretchy material moves with you effortlessly plush- soft tagless waistband and super smooth stitching deliver superior comfort no- ride- up leg construction keeps the fit consistent and prevents bunching functional, no-...

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5 Jay77
Nice elastic fit and breathable. Sticks to you and your legs

5 Losblue
[ Great just super great would love more in every color

5 jacky27
good. good. good. good. good. good. good. good……..

5 CP215
[ These feel very nice and I will definitely buy them again.

5 HoxnSox
[ Good fit and feel. Construction and materials on point

Nike Men's Dri-FIT Essential Micro Boxer Briefs – 3 Pack

Nike Men's Dri-FIT Essential Micro Boxer Briefs – 3 Pack

$47.50

(352)

I love these Nike underwear, the material is so soft yet strong and rigid. ... dri- fit technology helps keep you dry and comfortable 4- way stretch provides optimal comfort and lets you move freely wide hems help keep underwear in place flat seams feel smooth...

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5 Crichton29
I bought these to replace old Hanes. They are perfect for the gym

5 BradyL1
I already had a few pairs of these but wanted some more colors. They of course fit great and work really well for everyday or active use.

5 Jdub361
I purchased the Nike Dri- Fit Boxer Briefs& I ’ m never wearing any other boxer again

5 Amme60
I bought this a month ago for my son after buying cheaper options. These have a much higher quality and will last much longer.

5 JustAGolfGuy99
These were super comfortable, breathable, and provided great support.

Under Armour Men's Performance Tech 9'' Boxer Briefs – 3 Pack
  • Black/Black/Black

Under Armour Men's Performance Tech 9'' Boxer Briefs – 3 Pack

$42.00

(127)

This underwear lightweight and comfortable. ... The most comfortable underwear that UA has ever made, I ’ ve worn other boxer jocks but these fit the best. ... These underwear are

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5 Francisco111222111
Extremely comfortable and perfect fit.

5 Livewire
Great fit and comfort. I ’ ve had several pairs of these and they not only look and feel great but they last.

5 JJ109
Second time purchasing these. Bought size large. Great material and durable quality.

5 Pef818
I buy these for my son he likes the 9 inch length they don ’ t ride up and they just are a good overall fit He would definitely buy them again

5 Dajoruta
Great quality, my son loves these

Nike Men's Dri-FIT Essential Micro Long Boxer Briefs – 3 Pack
  • Black
  • Photo Blue

Nike Men's Dri-FIT Essential Micro Long Boxer Briefs – 3 Pack

$47.50

(136)

I thought at first these would be too big, but they fit, just not snug. ... They feel nice and cool while I 'm at the gym and they do n't ride up. ... VERY

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5 MAD1623
Comfortable, and good waist band. Long briefs good for layering

5 Marcusatx
Fit perfect and even make you look bigger than you are

5 CPJB
Love this style. The only ones that are really comfortable for me

5 MJ122345
Fit Great and very comfortable. Would buy again...

5 Che23
Not the first time I ’ ve purchased these. It ’s the only underwear I wear. I love them they fell great and stay in place l.

On Sale
Nike Boys' MICRO Essential Dri-Fit Boxer Briefs, 3 Piece Set
  • Black/Dark Grey/White
  • Game Royal/Dk Smoke Grey
  • University Red/Black

Nike Boys' MICRO Essential Dri-Fit Boxer Briefs, 3 Piece Set

$22.97-$28.00

WAS: $28.00*

(85)

My son picked these out and said they are the most comfortable underwear he has ever owned. ... 3- piece set of boxer briefs created with recycled polyester and spandex for a smooth and comfortable feel stretch material enhances your freedom of movement wide hems help keep the...

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5 LJ1985
My son loved these. He says they ’ re really comfy. These are his fave

5 Satgpt
These hold up very well which is a huge plus! We love Nike brand!

5 Dogmas
Definitely I ’ m happy that I purchased these underwear because they are a great quality and they stay in place. They don ’ t ship around they don ’ t shrink in the wash.

5 CrazyaCampers
My son loves the Nike and Jordan boxer briefs. Great quality for a very active dude.

5 UA briefs youth XL
Purchased for my 13 yo son for Christmas. Got L as i read previous reviews regarding sizing. Like the 3 pack for variety. Colors are good and so is the fit.

Nike Men's Dri-FIT Ultra Comfort Boxer Briefs – 3 Pack
  • Ash
  • Gym Red
  • Black

Nike Men's Dri-FIT Ultra Comfort Boxer Briefs – 3 Pack

$54.50

(10)

nike® dri- fit technology moves sweat away from your skin for quicker evaporation, helping you stay dry and comfortable ... fitted boxer briefs super soft fabric with added stretch provides a comfortable fit and feel specially constructed pouch helps give you optimal support inseam: 6 ’

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5 c0ry
Very comfortable, doesn ’ t ride up or chafe. Highly recommended.

5 Football momm
My son absolutely loves the dri- fit ultra comfort boxer briefs!

5 Trump win 2024
I buy them 3 weeks ago. I love boxer briefs alot they are vary nice smooth, feel great, keep me dry allday

5 Volcanomaine207
I got this two weeks ago i love it alot 12/16/24 o

5 Gigi024
These are a family favorite choice. All other brands ho to the bottom of the drawer. Extremely comfortable and supportive.

Under Armour Men's Performance Tech 6” Boxer Briefs – 3 Pack
  • Royal/Steel/Midnight Navy
  • Black/Black/Black

Under Armour Men's Performance Tech 6” Boxer Briefs – 3 Pack

$42.00

(240)

Have tried all kinds of underwear and this product beats them all hands down. ... Comfortable and great fit ... This product is very comfortable and fits well. ... Great comfort&

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5 Michael b2025
I absolutely love these briefs! Super comfortable and cool!

5 HappyCustomer223
I was pleasantly surprised by how snug these were. There's minimal shifting when moving around throughout the day or during a workout. Material is soft and comfortable, but does not create additional heat.

5 MA Native
Comfortable, fits well, stands up to vigorous exercise, washes well.

5 Crareman
Been wearing for years and they are as good as they have always been. Especially good when slipping on tighter fitting jeans and golf pants.

5 Gene32
This style is just like the other style I have purchased, They fit perfectly with a little roll on the waist band from time to time and the legs creep up just a bit but not uncomfortable. They give you the support you need without over snugging the boys. both pair keep you dry

Under Armour Men's Performance Tech Mesh 9'' Printed Boxers - 3 Pack
  • Castle Rock

Under Armour Men's Performance Tech Mesh 9'' Printed Boxers - 3 Pack

$42.00

Quick Facts

fitted boxer briefs made- to- move comfort allover mesh fabric provides superior ventilation 4- way stretch material moves better in every direction no side or back seams for ultimate comfort working fly pack of

On Sale
DSG Men's Fashion Underwear 3 Pack
  • Wave Effect/Navy/Mid Gray
  • Black Camo/Black/Mid Gray
  • Stars And Stripes

DSG Men's Fashion Underwear 3 Pack

$12.97-$29.50

WAS: $29.50*

(1)

5 ” inseam athletic fit with active stretch functional fly soft brushed, comfort waistband tag- free and flatlock seams to prevent chafing ... moisture wicking and odor control technology check out our brand shop page

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5 runner 66
I am happy to buy this deal- it was perfect. I recommend this to any gentleman.

Under Armour Men's Performance Tech Printed Logo 6” Boxer Briefs – 3 Pack
  • Wham Blue
  • Lumos Lime

Under Armour Men's Performance Tech Printed Logo 6” Boxer Briefs – 3 Pack

$42.00

Quick Facts

fitted boxer briefs soft and smooth feel 4- way stretch material moves better in every direction articulated mesh fly panel and gusset no side or back seams for ultimate comfort working

PSD Underwear Men's Solid Cotton Boxer Briefs - 3 Pack
  • Multi
  • Red/Grey/Black
  • Black

PSD Underwear Men's Solid Cotton Boxer Briefs - 3 Pack

$45.00

Quick Facts

the four- way stretch fabric with durable flatlock stitching keeps your briefs in place and moving with you, no matter what you get into. ... these cotton briefs feature the same fit as psd's signature 7 ” briefs, and are made of moisture wicking, breathable cotton to keep you

On Sale
Nike Men's Dri-FIT Essential Cotton Stretch Trunks – 3 Pack
  • Swoosh Print
  • White
  • Obsidian/Game Royal

Nike Men's Dri-FIT Essential Cotton Stretch Trunks – 3 Pack

$34.97-$42.50

WAS: $42.50*

(86)

These underwear are very soft and comfortable. ... I loved the fact the elastic didn ’ t bunch up and actually kept its shape. ... Nike Dri- Fit cotton stretch under garment fits great and very

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5 Spongeman
I really enjoyed these, they fit great! Definitely would buy again.

5 Rodgekingofdaslams
I got these a few weeks ago super comfortable! Good for live sports

5 Cesaaar
Love them. Totally recommend them.. go buy some, you will not regret

5 Chris98989
Great fit and comfort no pinch or anything just good quality underwear. I ’ m 5 ’ 9 185 and the large fit true to size and are my new favorites to wear.

5 Gzpdaa
[ Amazing quality and fit, they look really nice! And are really comfortable and I like that they are cotton!! And the design is really cool too! They are form fitting and I like them because I feel like they let my skin breathe!

Under Armour Men's Performance Tech Novelty 6” Boxer Briefs – 3 Pack
  • Black/Solar Orange
  • Black/Neo Camo/Castlerock

Under Armour Men's Performance Tech Novelty 6” Boxer Briefs – 3 Pack

$42.00

(8)

very comfortable and help with sweating and oder. ... Nice for daily wear. ... fitted boxer briefs soft and smooth feel articulated mesh fly panel and gusset 4- way stretch material moves better in every direction no side or back seams for ultimate comfort working

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5 DMurph24
My new favorite type of briefs!! Plus I like the variety of colors

5 Hollywood069
Bought these last week and love them!!! Don ’ t want any other brand after purchasing these!!!

5 WAshopper
He says they are comfortable, do n't bunch up, and do n't show a line under clothes.

5 DSWVU
On a recent trip out of town I forgot to pack a very important part of every overnight trip. I was so glad that I was able to get same day pickup from my go to store for my sports needs. The under armour briefs were just what I needed and have become a favorite for me.

5 Bigdaddy15
Been wearing these for about 4 yrs. very comfortable and help with sweating and oder.

New
SKIMS Men's Flex 7'' Boxer Briefs - 3 Pack
  • Obsidian
  • Navy Gunmetal Multi

SKIMS Men's Flex 7'' Boxer Briefs - 3 Pack

$62.00

Quick Facts

keep your favorite skims underwear in rotation. ... made of four- way stretch fabric with sweat- wicking technology, this lightly compressive base layer is engineered to offer support and enhance

adidas Men's Microfiber Long Boxer Briefs – 3 Pack
  • Black/Onix Grey/Black

adidas Men's Microfiber Long Boxer Briefs – 3 Pack

$36.00

Quick Facts

soft, stretchy fabric dries fast and stays put without riding up. ... if you prefer your boxer briefs on the longer side, these adidas boxer briefs have got you

Nike Men's Dri-FIT Essential Micro Trunks – 3 Pack

Nike Men's Dri-FIT Essential Micro Trunks – 3 Pack

$47.50

(272)

These are a little shorter than the usual underwear I purchase but I think I found my new go- tos. ... If I 'm just wearing the underwear it's like I 'm not wearing anything, except for the fact that it provides support, because it is so

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5 Donnell55
Excellent for working out. A support the body and it has a great design.

5 Burls
Fits well works well. Good for athletic performance

5 Ruby1985
Extra comfortable to wear during training and on long runs.

5 Perfect for runners
My son likes these and the longer type. They are comfy and soft. Stay in place

5 BeastfromdaEast
Took a chance on these Nike trunks and I must say that I don ’ t regret my decision. Very comfortable and light weight trunks with great support for everyday use and gym use. Highly recommend!!

New
SKIMS Men's Flex 5'' Boxer Briefs - 3 Pack
  • Obsidian
  • Navy Gunmetal Multi

SKIMS Men's Flex 5'' Boxer Briefs - 3 Pack

$62.00

Quick Facts

fit& design fitted boxer briefs 4- way ultra stretch material engineered pouch and gusset for comfort, shape retention and longevity taller skims logo waistband offers enhanced support 3 pack technology sweat- wicking, quick- dry lightweight fabric keeps you dry and comfortable additional details...

PSD Underwear Men's Ja Stitched MM Boxer Briefs
  • Multi

PSD Underwear Men's Ja Stitched MM Boxer Briefs

$28.00

Quick Facts

fit& design regular fit boxer briefs 4- way stretch fabric moves with you micro- fiber waistband helps keep you comfortable tagless and seamless back minimizes distractions contoured sealed pouch enhances

On Sale
Under Armour Men's Packaged Base 2.0 Baselayer Leggings
  • Black/Pitch Gray

Under Armour Men's Packaged Base 2.0 Baselayer Leggings

$29.97

WAS: $60.00*

(73)

Fantastic thermal underwear for snow sports. ... I bought the 2. 0 base layer a few years ago and they 're my go to long underwear for the extreme cold. ... I am wearing them when I am playing tennis* inside) and they are very comfortable to play

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5 Tracey2020
These under armor thermals are a family favorite.

5 Mcdavid97
The base layer fit comfortably nice and snug. It kept me very warm as I was skating out in the cold winter weather.

5 Jdog523
I 've been wearing under my pants and they 've kept me warm during 0 degree weather

5 Avery111
These are great for my winter garage workouts. Slim layer fit really well under joggers. I always size up for tights and they fit nicely. Great amount of stretch, which I really need as a dancer.

5 LP25
Bought these for my husband and he loves them. He has a couple 3. 0 sets and has worm then for a least 6 years. They wear great.

icebreaker Women's Siren Hipkini Underwear Bottoms
  • Gritstone Heather

icebreaker Women's Siren Hipkini Underwear Bottoms

$35.00

(94)

Super warm and comfortable underwear. ... They move well with my movements and hold their shape well. ... Lightweight wool knit that breathes, very comfortable in the

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5 S
[ Very comfortable and light weight. Ordered my usual size

5 Beth
[ Great fit and VERY fast drying. Great for everyday, sports and travel

5 Stephanie
[ Yes!! These are wonderful! We traveled 16 days in Italy with 3 pair of underwear! They were so easy to wash out and always were dry in the morning!

5 Hawkeye
[ Moves with your body. I do n't even notice it is there. Best Underwear Ever.

5 MTB Chick
[ These are the best underwear! I struggle to find underwear that do n't ride up. These stay in place!

Outdoor Research Men's Echo Boxer Brief
  • Black

Outdoor Research Men's Echo Boxer Brief

$32.00

(57)

fit and design ultralight quick drying wicking breathable movement- mirroring stretch upf 15( light colors) upf 20( dark colors) activefresh odor control airvent updated design flat- seam construction 1 3/8 '' logo elastic waistband shaped functional fly gusseted crotch bluesign...

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5 Ben F
Light, quick drying, and breathable. They are not as tight fitting as compression pants, which makes them more comfortable but I still find they work well under tighter fitting layers

5 Sean P
These boxers are super lightweight and breathable. I have used them comfortably for hiking, running, and biking. So far, they have held up very well.

5 Lee1
Fit is true to size, breathable and comfortable, the only boxers I wear!

5 Ian
Tried out a pair of these after experiencing durability issues with some very comfortable wool underwear from another outdoor company. The Echo boxer are lighter, more breathable, and just as comfortable if not more so. I ordered five more pair.

5 Scott
Was in a bit of a search for some new underwear that can do it all. I heard some good reviews of these and could not be happier. Great for running, hiking, lifting, lounging and super breathable.

Icebreaker Men's Cool-Lite Merino Anatomica Boxers
  • Black
  • Monsoon Heather

Icebreaker Men's Cool-Lite Merino Anatomica Boxers

$50.00

(9)

Comfortable, breathable, wicking, can wear for multiple days without any odor. ... I like these for travel as they do n't stink and can be reworn, especially for

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5 Al
[ I bought 3 during their sale and that was 3 years ago and it still feels great. This is my 2nd set and will get a few more soon.* I need to buy more and plan to use these on my TMB( Chamonix) 10 day hike in Aug /2025

5 James Z
[ As always these boxers are excellent. Great fit and feel. Honestly, you can wear them Multiple days.:)

5 MrHarryBay
[ Had some merino blend boxers of unknown countenance that were my go- to workout undies in cold weather. They finally wore out and I checked the label to see if I could get a next- gen replacement. Happy to see that Icebreakers was still there. So I bought three. And they rule.

5 Freeheelpete
These are in my daily driver rotation. No complaints, especially at the sale price I picked them up for. Tencel blend durability seems fine for merino, so they 're reasonable value.

5 GDSESQ
[ I have numerous pairs of backpacking underwear. These are the most comfortable I have purchased. The last thing you want is for your underwear to ride up on you.

Icebreaker Men's Merino Anatomica Boxers with Fly
  • Midnight Navy

Icebreaker Men's Merino Anatomica Boxers with Fly

$45.00

Quick Facts

I 've worn them on warm and cold days, and while doing activities ranging from a casual walk to strenuous exercise, and they 've been perfect under all those

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