Men Underwear

Trade in those cotton thermal longies that get all soggy and stinky when you work up a sweat. Buck Naked® Base Layers are now a long stretch better at keeping you warm and comfortable. In diamond knit 4.4-oz. 93% nylon/7% spandex, they wick sweat, fight stink, won't pinch when you...

Trade in those cotton thermal longies that get all soggy and stinky when you work up a sweat. Buck Naked® Base Layers are now a long stretch better at keeping you warm and comfortable. In diamond knit 4.4-oz. 93% nylon/7% spandex, they wick sweat, fight stink, won't pinch when you...

The very first one-piece long johns valiantly sheltered soldiers during the Civil War, but we’ve set out to achieve a more perfect Union. Instead of thin jersey, we use the very same fabric that’s earned Buck Naked® underwear thousands of 5-star reviews. It’s smooth on skin, stretches when you move,...

Trade in those cotton thermal longies that get all soggy and stinky when you work up a sweat. Buck Naked® Base Layers are now a long stretch better at keeping you warm and comfortable. In diamond knit 4.4-oz. 93% nylon/7% spandex, they wick sweat, fight stink, won't pinch when you...

Pull on Buck Naked Performance Briefs and feel like you're wearing nothing at all! They wick sweat, fight stink and are stretchy yet supportive.

We took our popular Buck Naked® Boxers and made an option that's even roomier in the seat and thighs. Made of the same wicking, stink-fighting, stretchy 93% nylon/7% spandex fabric, it's the most freedom you can get without running around in your birthday suit.

Feel like you're wearing nothing at all with sweat-wicking, stink-fighting, stretchy and supportive Buck Naked Pattern Boxer Briefs.

No pinch. No stink. No sweat! “Almost feels as if you are wearing no underwear at all!” says Ric from Richmond, VA. If you’re like most men, you’re still wearing the same kind of “tighty whities” you grew up with. Our Buck Naked® Underwear is making working guys all across...

Treat a guy to a gift of real comfort – get him Buck Naked! This Boxer Brief 3- Pack Gift Set contains one print and 2 solid colors. Same great underwear as our regular Buck Naked® Underwear – feels as good as wearing nothing at all. Packaged in a fun...

Slip into the NEW best thing next to bare skin. We’ve updated the Bullpen® construction in our 5-star-rated Buck Naked® Boxer Briefs to keep the boys unbunched and unbothered like never before.

What could possibly improve on the no-sweat, no-stink, no-chafe performance of best-selling Buck Naked® Boxer Briefs? How about treating your precious nuggets to a higher level of comfort than they've ever enjoyed! The secret lies in our innovative Bullpen® 3D pouch that gently lifts your equipment up and away from...

Granted, you can't parade around in your birthday suit without suffering consequences. But that doesn't mean you can't enjoy comfort that's the next best thing to naked. In fact, customers tell us that the Buck Naked® Undershirt feels even better than bare, thanks to its diamond-knit 4.4.-oz. nylon/spandex fabric. The...

Feel like you're wearing nothing at all with sweat-wicking, stink-fighting, stretchy and supportive Buck Naked Pattern Boxers.

Men's Buck Naked Performance Short Boxer Briefs are made of sweat-wicking, anti-microbial 93% nylon/7% spandex knit. No pinch. No stink. No sweat!

Our new Buck Naked® Wood Bullpen® Boxer Briefs merge groundbreaking sustainable fabric with our trademark support. Crafted from lyocell (recycled wood pulp) and recycled poly/spandex, they're incredibly soft, wick sweat and fight odor. The Bullpen pouch keeps your tackle comfortably housed, preventing chafe, while a Crouch Gusset® and 3-panel back...

Men's Buck Naked Performance Extra Long Boxer Briefs are made of sweat-wicking, antimicrobial 93% nylon/7% spandex knit. If you're working up a storm, go long!

Grin and bare it with Buck Naked® Smooth Boxer Briefs so colorful and bright, you'll feel compelled to give onlookers an eyeful they'll never forget! The 87% polyester/13% spandex knit wicks sweat, fights stink and feels silky-smooth on skin. Plus it's the perfect surface to portray Duluth's detailed art in...

Granted, you can't parade around in your birthday suit without suffering consequences. But that doesn't mean you can't enjoy comfort that's the next best thing to naked. In fact, customers tell us that the Buck Naked® Undershirt feels even better than bare, thanks to its diamond-knit 4.4.-oz. nylon/spandex fabric. The...

You asked, we listened! Our new Buck Naked® Smooth Boxer Briefs have been redesigned to fit more like the original Buck Naked underwear you love. We kept all the stink-blocking, chafe-stopping, sweat-mopping powers you expect, but updated the fit to be roomier and more comfortable. The stretchy, supportive 87% polyester/13%...

Same Buck Naked performance, now with a sustainable swagger. No pinch, no stink, no sweat in an eco-friendly blend of recycled wood pulp and polyester.