Socks, Undies & Baselayers

Adventure-Ready Versatility for Every Young Explorer Made with 95% recycled content for eco-conscious comfort UPF 50 sun protection, approved by T...

Head into the Wild in Comfort Full Cushioning: Enjoy plush support throughout the day, keeping feet cozy in rugged terrain. Boot-Ready Fit: A ta...

Feel the Support, Conquer the Slopes Graduated Compression: 20-30 mmHg to boost circulation and reduce muscle fatigue. Indestructawool™ Technolo...

Smartwool Women's Hike Saturnsphere Crew Socks: Ultimate Comfort for Every Step Indestructawool™ Technology for long-lasting durability 4 Degree...

Stay Cozy and Conquer the Cold in Style! Full cushioning throughout for warmth and impact protection Fun moose mountain pattern to keep winter adv...

Kids' Wintersport Full Cushion Yeti Pattern Over The Calf Socks Soft, warm Merino wool blend Full cushion for comfort and warmth Over-the-calf h...

Keep the Fun Going, No Matter the Cold with the Kids' Wintersport Full Cushion Stripe Over The Calf Socks Over-the-calf length for full coverage a...

Stride Through Every Trail in Comfort and Style Light Cushioning: Just the right amount of padding along the bottom for all-day comfort. Stay-Put ...

Stride Confidently on Every Trail 4 Degree™ elite fit system for a snug, performance-ready fit. Indestructawool™ technology for long-lasting durab...

Step into Adventure with Smartwool’s Hike Light Cushion Crew Socks Light Cushioning: Enjoy perfect padding along the foot for comfort without bulk...

Adventure Awaits with Every Step Temperature Regulation: Keeps your feet cozy in the cold and cool in the heat. Odor Resistance: Say goodbye to sm...

Adventure-Ready Comfort for Every Step Full cushioning for warmth and protection Indestructawool™ technology for unbeatable durability 4 Degree™ E...

Step Light, Feel Free: The Women’s Foliage Lightweight Crews Lightweight design for year-round comfort Temperature-adaptive to keep your feet cozy...

Dive into Comfort with Diver Crew Hiking Socks Lightweight Cushion Moisture-Wicking Durable Design Experience unmatched comfort on your hikes w...

Step into Adventure with Woodland Creatures Crew Sock Lightweight crew design for everyday wear. Durable and nimble for life's daily adventures....

Hooked on Comfort and Style Updated tech and durability for long-lasting wear. Lightweight crew design for everyday versatility. Better sizing ...

Comfort Meets Style in Every Step Light cushioning for all-day comfort. Merino wool for year-round, all-weather wear. Stylish stripe design to ...

Enjoy comfort, reliability, and enhanced style with Smartwool's Men’s Everyday ReGarita Crew Socks. Designed to stay put and offer a fit for all-da...

The Smartwool Men's Everyday Spruce Street Crew Socks are a perfect blend of style and functionality. These socks are designed to provide all-day c...

Cast a Line in Comfort with the Darn Tough Men's Spey Fly Crew Sock Fly-Fishing Inspired: Designed with a nod to the classic Spey fly-fishing tec...

Not sure if dinosaurs ever went hiking, but chances are if you ask a kid, they'll know. The extent of knowledge some kids have about dinosaurs usua...

Be very, very quiet, we’ve been on the lookout for rabbits. The cheeky design is sweet enough for your little one to wear every day, but don’t burs...

Moms and dads, get your kids ready for the cooler weather with our Toddler Trio Sock Gift Box from Smartwool! What's so special about these socks? ...