Shop All Clothing Socks & Underwear

Incredibly soft and breathable, yet insanely warm, The Chamula Alpaca Loose Rib Sox takes the natural moisture-wicking and warmth-retaining properties of Alpaca and blends it with more resilient fibers. The result is the most comfortable, durable sock you’ll ever own. And with a fit...

Designed for tough workouts, The Elite Max Cushion Tab provides the cushioning and impact absorption you need to run, train, and play pain-free. An anatomical design and targeted compression gives a custom-like fit that prevents friction and blisters, while breathable, moisture-wicking mesh keeps you...

RoToTo elevates the daily essential with Organic Cotton Crew Socks, a collection of ribbed crew socks designed for lifelong wear. Crafted in Japan from premium organic cotton, these socks feature a hybrid knit construction: soft 1x1 ribbing on the leg for a gentle hold...

Free Fly makes comfortable clothes for folks who need garments that can withstand the heat and the sun–including underwear. The Bamboo Motion Boxer Briefs are made from a comfortable lightweight bamboo-polyester blend that is not only stretchy but has plush elastic for ultimate support....

Darn Tough has taken one of its most celebrated designs and made it even better. The Men's Light Hiker Crew Sock is a masterclass in functional knitwear, featuring targeted mesh panels on the top of the foot for enhanced breathability and a smooth ribbing...

Engineered for everything from marathon training to daily recovery miles, the Men's Run No Show Tab is designed to keep you comfortable without the bulk. This ultra-lightweight sock features strategically placed terry loops underfoot and at the heel to soften impact and improve rebound...

Engineered for everything from marathon training to daily recovery miles, the Men's Run No Show Tab is designed to keep you comfortable without the bulk. This ultra-lightweight sock features strategically placed terry loops underfoot and at the heel to soften impact and improve rebound...

Engineered for everything from marathon training to daily recovery miles, the Men's Run No Show Tab is designed to keep you comfortable without the bulk. This ultra-lightweight sock features strategically placed terry loops underfoot and at the heel to soften impact and improve rebound...

These bestselling 72-Hour Boxer Briefs are crafted from Australian merino wool that’s infused with nylon to ensure it never shrinks in the washing machine. The ultimate boxer briefs in our arsenal, these are perfect for adventures that call for packing light and staying comfortable....

Slipping on a WORN sock is a surefire way to make your feet happy. Each line of their socks is made for a specific purpose, and every detail that goes into making them has been optimized to give you maximum comfort and performance. Built...

Slipping on a WORN sock is a surefire way to make your feet happy. Each pair of their socks is made for a specific purpose, and these T3 Hike Socks are built to go the distance. With targeted cushioning and arch support, these breathable...

Worn’s Low Show Merino Wool Performance Socks are knit with patented Arrowool™ fabric, hitting the sweet spot between nature’s genius and engineered tech. This unique fabric combines naturally antimicrobial Merino with best-in-class wicking technology, a dynamic duo that will keep your feet cool and...

Worn’s Everyday Merino Wool Crew Socks are knit with patented Arrowool™ fabric, a genius blend of naturally antimicrobial Merino and advanced wicking technology that will keep your feet fresh and dry from sun-up to sundown. Meticulously engineered to maximize comfort, their 360° arch support,...

Slipping on a WORN sock is a surefire way to make your feet happy. Each pair of their socks is made for a specific purpose, and these Ultra Soft Sunday Socks are purpose-built for kicking back. They’re made from ultra-soft Modal Merino wool, and...

You can break a sweat—but Worn’s Work Boot Socks won’t. They’re knit with two essential fabrics: performance-enhanced Arrowool™ to keep your feet dry and odor-free, and 70D abrasion-resistant nylon to extend their lifespan. 360° arch support and a full-cushion footbed provide all-day stability and...

Worn’s No Show Merino Wool Socks provide a discreet, no-profile fit—without constantly slipping and bunching up inside your shoes. Knit with patented Arrowool™ fabric, they combine naturally antimicrobial Merino and advanced wicking technology to keep your feet cool and fresh, all day long. Wash-Fit...

Worn’s Low Show Merino Wool Performance Socks are knit with patented Arrowool™ fabric, hitting the sweet spot between nature’s genius and engineered tech. This unique fabric combines naturally antimicrobial Merino with best-in-class wicking technology, a dynamic duo that will keep your feet cool and...

Slipping on a WORN sock is a surefire way to make your feet happy. Each line of their socks is made for a specific purpose, and every detail that goes into making them has been optimized to give you maximum comfort and performance. Built...

You can break a sweat—but Worn’s Work Boot Socks won’t. They’re knit with two essential fabrics: performance-enhanced Arrowool™ to keep your feet dry and odor-free, and 70D abrasion-resistant nylon to extend their lifespan. 360° arch support and a full-cushion footbed provide all-day stability and...

Slipping on a WORN sock is a surefire way to make your feet happy. Each pair of their socks is made for a specific purpose, and these Ultra Soft Sunday Socks are purpose-built for kicking back. They’re made from ultra-soft Modal Merino wool, and...