Briefs & Boxers
Whether you're running in frigid temps or skate-skiing in blustery winds, our Men's Merino Sport 250 Wind Boxer Brief keeps you comfortably covered. Smartwool's warmest Merino/poly-engineered material helps move moisture, dries quickly, and holds its shape during your highest-intensity activities. A windproof front panel provides increased protection as temps drop. And minimal Merrow seam construction provides superior durability while keeping super-soft Merino next to skin.
/ HOW IT FITS Semi-Compression Fit: hugs the body but is never restrictive. / MADE FOR Up-tempo training, cardio, and recreational activity. This style is a stealth superhero, incorporating comfort, support, and security to enhance your movement. / BUILT IN TECH Performance based BallPark Pouch™, Three-D Fit™, Flat Out Seams™.
/ HOW IT FITS Slim Fit: no fly. / MADE FOR The guy who wants to look good while he works out. Volt is cut from a breathable pin-dot mesh, perfect for high-aerobic training or sport activities. / BUILT IN TECH BallPark Pouch™, Three-D Fit™, Flat Out Seams™
The slim-fit 175gm Everyday Boxers With Fly are go-to men's merino wool underwear for any day, anywhere.
Stretchy and slim-fit merino wool men’s boxers made with Icebreaker's corespun fabric, the Anatomica Boxers offer the support and comfort you need.
Stretchy and slim-fit merino wool men’s boxers made with Icebreaker's corespun fabric, the Anatomica Boxers With Fly offer the support and comfort you need.
Built with a super-soft, stretchy and highly durable merino wool blend, and outfitted with the support and comfort you need for both daily life and weekend adventures, the Anatomica Briefs are the underwear you’ve been searching for. With an exclusive Icebreaker supportive fit that makes them even more comfortable, the Anatomica Briefs feature corespun fabric, merino wool fibers wrapped around a nylon core, for increased durability, strength, and next-to-skin softness. Flatlock seams eliminate chafing when you’re on the move, and the contoured pouch offers additional support. FIT: Slim LAYER: Underwear BEST FOR: Hike, Adventure BENEFITS: Comfort, support, Odor Resistant, Lightweight, Breathable FEATURES: Updated with improved fit, closed contour pouch, flatlock seams prevent chafing, corespun fabric for added durability FABRIC WEIGHT: 150 Ultralight FABRIC: 83% Merino Wool, 12% Nylon, 5% LYCRA® corespun
No stink- all day, every day. Permanent XT2® Technology kills odor and won't wash out. Supportive MyPakage Pouch Technology™ keeps your boys comfortable. Feels like Sunday, grinds like Monday. Meet the best of the best: the revolutionary comfort and softness of Modal Classics and the moisture wicking properties of Polyester meet XT2® NO STINK Technology, a permanent silver anti-odor technology that kills stink before it starts by preventing the growth of odor-causing bacteria and won’t wash out.. The ultimate Boxer Brief.
Upgrade the everyday side of your underwear drawer. Made using super-soft, moisture-wicking fabric, this best-selling style delivers first-class comfort and breathability. Designed to reduce friction, DayTripper comes equipped with the patented BallPark Pouch™ - a 3D hammock-shaped pouch that keeps your man-parts in place.
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