Junkease WerkBrief

Free shipping on orders $79+ | One-year warranty on all gear

Traditional briefs and cotton skivvies lack the structure, breathability and moisture management to fully support your movement on the job. With the T.5 Junkease, we've eliminated pinching, bunching, and swampiness with work underwear purpose-built for the job site.

4 WAY STRETCH

MOSITURE WICKING

BREATHABLE

ANTIMICROBIAL

MOBILITY

Summer or winter, your base layer matters. We used 3D patterning to engineer a men's breathable underwear with an anti-microbial moisture-wicking fabric, soft microfiber waist band and chafe-free full-stretch seams. Light compression in the thighs prevents bunching on the legs.

From the field

"These have become my go to work briefs. Comfortable, dry quickly, durable. I have bought many pairs and this is my go to daily."

- Brett S.

"Doesn't ride up during the day. Wicks moisture so you don't get the swampy feel."

- Andrew S.

"Got these underwear in a bundle and have had underwear of similar material that I like but they ride up. These don’t do that at all in my experience. Very pleased with the feel and fit of them."

- Matt B.

Complete the system

Inspired by elite military and professional mountain guides, but engineered for work. We’ve created the world’s first integrated workwear system, where each piece is designed to work together.