special limited time offer

Sign Up for Early Black Friday Access + 20% Off Today

Beat the lines and lock down early Black Friday access TODAY! Sign up below and you'll get:

→ Early Black Friday access in November

→ The size(s) you want—before we run out

→ Peace of mind knowing you'll get your order before the holidays.

→ AND when you sign up today you'll get 20% off so you can try BN3TH before the sale

YOUR EVERYDAY FAVOURITE

Shop CLASSICS

OUR BEST-SELLER

CLASSIC BOXER BRIEF: BLACK CLASSIC BOXER BRIEF: BLACK
CLASSIC BOXER BRIEF: BLACK
Casual to Medium Activity
Free-Feeling Fit
$36.00 CAD

RECYCLED FABRIC

ENTOURAGE BOXER BRIEF: PINA COLADA STORM ENTOURAGE BOXER BRIEF: PINA COLADA STORM
ENTOURAGE BOXER BRIEF: PINA COLADA STORM
Medium to High Activity
Secure-Feeling Fit
$40.00 CAD

THE BOARD SHORT UNDERSHORT

Shop Entourage

GO AHEAD, GET SWEATY

Shop PRO

NO STINK TECHNOLOGY

Your product's name

$19.99

VIEW ALL COLLECTIONS

OUR LOUNGING FAVOURITES

PJ LONG: CHILIS PJ LONG: CHILIS
PJ LONG: CHILIS
Casual Activity
Free-Feeling Fit
$37.50 CAD
PJ SHORT: COVERT CAMO PJ SHORT: COVERT CAMO
PJ SHORT: COVERT CAMO
Casual Activity
Free-Feeling Fit
$50.00 CAD
PJ SHORT: AGAVE PJ SHORT: AGAVE
PJ SHORT: AGAVE
Casual Activity
Free-Feeling Fit
$50.00 CAD
PJ LONG: FIRESIDE PLAID RED PJ LONG: FIRESIDE PLAID RED
PJ LONG: FIRESIDE PLAID RED
Casual Activity
Free-Feeling Fit
$75.00 CAD
PJ LONG: COVERT CAMO PJ LONG: COVERT CAMO
PJ LONG: COVERT CAMO
Casual Activity
Free-Feeling Fit
$75.00 CAD

Every pair of BN3TH underwear maximizes your comfort, leaving you free to focus on everything else. We were the first to create underwear with a three-dimensional pouch, and our patented MyPakage Pouch Technology™ remains the key to our uniquely supportive fit. After all, it begins with what's BN3TH.

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