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Merino Wool Underwear For Men & Women

A person models the Woolx Lila Boy Shorts in Cream Heather, with a snug fit and black waistband for all-day comfort. One leg is bent, and arms are partially visible against a white background.

Lila Boy Shorts

All Season
$40.00
20% off lightweight bestsellers today only. Use code: BESTSELLER.
A woman stands with her back to the camera, wearing the Maeve Bikini - Sand by Woolx in a softly lit bedroom. "AI Generated Model" appears in the lower right corner.

Maeve Bikini

All Season | Seamless
$45.00
Best Seller
A person wearing Woolx Mabel Full Coverage Underwear in Sand stands barefoot against a plain white background, highlighting the seamless comfort. The image showcases the body from shoulders to feet.

Mabel Full Coverage Underwear

All Season | Seamless
$45.00
Best Seller
A person in the Woolx Farrah Thong - Sand and a beige bra, with a white robe over their shoulders, stands in a kitchen holding a white mug. "AI Generated Model" appears at the bottom right of the image.

Farrah Thong

All Season | Seamless
$45.00

Hello comfort. Welcome to feeling fresh, light, and clean all day everyday thanks to merino wool. Our Woolx men’s and women’s merino wool underwear provide all the incredible performance features of merino wool in modern cuts designed to give you a barely-there feel with stay put construction. The perfect fit, with no bunching, sagging or riding up allowed.

Experience the difference Merino Wool makes. Our ultra-soft fabrics are incredibly breathable, quick drying, naturally moisture wicking, odor-destroying, and allow for amazing air flow. Built with the needs of an athlete in mind our undergarments offer stay-put, chafe-free comfort hour after hour, day after day. The ideal underwear for camping and traveling, Woolx bottoms dry super-fast and are naturally antimicrobial, destroying the bacteria that create odor. Perfect when you need to go a couple of days between washings, or anytime you have to skip your after gym shower.

Exceptionally soft, Woolx underwear provides the ultimate in high-performance comfort. Engineered to move with you and stay put where you need it. Designed for absolute comfort for an active lifestyle, and guaranteed to perform under any conditions.

At Woolx we’ve built underwear that’ll go the distance to keep you feeling fresh and clean. Stay cool, dry, and comfortable all day, every day. Welcome to the most comfortable underwear you’ve ever worn.