BN3TH Boxer Brief x Palm Stripe Black – Illbury + Goose

Everything you love in our Classic Underwear in a 3.5" Trunk, featuring an ultra-soft, breathable, lightweight TENCEL™ Modal fabric that is sustainably sourced, guaranteed to stay smooth and keep you comfortably supported at all times. Our MyPakage Pouch Technology™ keeps you supported and separated, eliminating the ne

Most Comfortable Premium Boxer Briefs

BN3TH Trunk x Retrostripe Dark Navy – Illbury + Goose

Classic Boxer Brief: Black BN3TH Underwear –

Classic Boxer Brief: Covert Camo

Classic Boxer Brief: Track Stripe Navy

Classic Boxer Brief: Track Stripe Black

Everything you love in our Classic Underwear in a 3.5 Trunk, featuring an ultra-soft, breathable, lightweight TENCEL™ Modal fabric that is

BN3TH Boxer Brief x Horizon Playa Fog

Most Comfortable Premium Boxer Briefs

Everything you love in our Classic Underwear in a 3.5 Trunk, featuring an ultra-soft, breathable, lightweight TENCEL™ Modal fabric that is

BN3TH Trunk x Agave

Comfortable Pouch Underwear

Outset Boxer Brief: Black BN3TH Underwear –

Sustainable boxer briefs made with TENCEL™ Modal fabric and our patented MyPakage Pouch Technology™ for all day comfort and support.

CLASSIC BOXER BRIEF: TRADITIONAL STRIPE QUARTZ

Classic Brief with Fly: Black BN3TH Underwear –

Classic Boxer Brief: Buds Black