BN3TH
- brand:BN3TH
- (0)BN3TH Pro Ultra Boxer Briefs - Men's$39.95
- (1)BN3TH Classic Icon Boxer Brief PT - Men's$35.95
- (3)BN3TH Classic Trunks - Men's$35.95
- (3)BN3TH Essentials Lounge Pants - Men's$45.47$64.95
- (0)BN3TH Essentials Boxer Briefs (3 Pack) - Men's$69.95
- (0)BN3TH Essentials Boxer Briefs - Men's$27.95
- (0)BN3TH Pro Flex Boxer Briefs - Men's$27.95
- (0)BN3TH Essentials Boxer Briefs (2 Pack) - Men's$49.95
- (1)BN3TH Trail Bike Liner Short - Men's$84.95
- (0)BN3TH Shoreline Swim Trunk 2N1 7in. - Men's$89.95
- (0)BN3TH Shoreline Swim Trunk 2N1 5in - Men's$89.95
- (0)BN3TH Wave Swim Trunk 2N1 5in. - Men's$89.95
- (0)BN3TH Essentials Crew T-Shirt - Men's$31.47$44.95
- (0)BN3TH Trail Bike Liner Bibshort - Men's$139.95
- (5)BN3TH Classic Boxer Briefs - Men's$35.95
- (0)BN3TH Classic Icon Trunks (2 Pack) - Men's$63.95
- (0)BN3TH Hightide Boardshorts 2N1 18in. - Men's$94.95
- (3)BN3TH Classic Boxer Briefs (2 Pack) - Men's$63.95
- (18)BN3TH Cycling Padded Chamois Boxer North Shore Shorts - Men's$69.97$99.95
- (0)BN3TH Agua Volley 2n1 7" Short - Men's$62.97$89.95
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About BN3TH
Vancouver-based BN3TH (pronounced “beneath”) makes underwear that brings maximum comfort for any occasion. With their soft fabrics, unique patterns and three-dimensional MyPakage Pouch Technology™, BN3TH underwear and baselayers will keep you supported all day long.
BN3TH the surface
Making great underwear might seem like a simple thing, but there’s more to it than meets the eye. Small details help BN3TH underwear fit the contours of the body, like a pucker panel behind the signature pouch, a no-roll waistband and flat-lock stitching to eliminate chafing. Whether you’re into briefs, boxer briefs or trunks, rest assured — they’ve got options for you.
Undie innovators
In addition to being design innovators, the folks at BN3TH are paving the way for sustainability. They use environmentally friendly materials like Tencel, EcoDry and sustainably sourced Merino wool, which means you can not only look good but feel good about it too. BN3TH also has active partnerships with environmental orgs like Protect Our Winters, The Surfrider Foundation and One Tree Planted.
For advice on integrating BN3TH underwear and baselayers into your adventuring kit, look through our guide on how to layer for outdoor activities. Otherwise, grab a few pairs to add to your underwear rotation so you can really feel the difference.



















