Socks, Undies & Baselayers

Stay Warm, Move Freely, and Layer with Ease Warm & Breathable: The diamond-grid back design traps warmth while wicking moisture, keeping you ...

Hike Smarter, Not Harder with Ultimate Cushioning Indestructawool™ Technology: Enhanced durability zones keep you ready for the toughest trails. ...

Stay Warm, Move Free: The Perfect Winter Adventure Pants Weather Protection: Windproof front panel and non-PFC DWR finish keep you shielded from ...

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...

Step into Comfort without Constraint Midweight terry loop Merino Wool for year-round comfort Micro crew height that peeks over boots or high tops ...

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

Stay Comfortable and Confident All Day with Smartwool Women's Merino Bikini Soft Merino Wool: Luxurious Comfort Moisture-Wicking Fabric: Stay Dry...

Bloom with Darn Tough Women's Blossom Crew Sock Nature-Inspired Designs: Features red clover and white coneflower, symbolizing beauty and strengt...

Experience Ultimate Comfort on Your Adventures with Smartwool Men's Boxer Briefs Merino Wool Blend: Soft & Odor-Resistant Seamless Constructio...

Darn Tough Men's Hiker Micro Crew Midweight Hiking Sock: The Trail Legend Trail-Tested Durability: Built to withstand the toughest trails from th...

Smartwool Men’s Hike Light Cushion Crew Socks Soft, breathable merino wool for all-day comfort Durable recycled nylon for added longevity Improved...

Stay Warm, Stay Adventurous with Smartwool's Women's Classic Thermal Merino Base Layer Bottom! 100% Merino Wool: Soft, breathable, and naturally r...

Stay comfortable and fresh on your next outdoor adventure with Patagonia's Men's Capilene® Midweight Bottoms. Made for all-round performance, these...

Introducing the Capilene® Midweight Zip-Neck. This classic baselayer from the experts at Patagonia is perfect for all of your outdoor needs this se...

The Women’s Capilene® Midweight Zip-Neck is the ultimate classic baselayer for adventure-seekers and outdoorswomen alike! Featuring 100% recycled p...

Tough Trails? These Socks Can Handle It Women’s-Specific Fit: Designed to match the shape of your foot for better comfort and support. Indestru...

Celebrate Style and Sustainability Lightweight crew design for everyday comfort. Moisture-wicking Merino wool keeps feet dry. Eco-friendly mate...

Step Into Comfort with the Darn Tough Women's Animal Haus Crew Sock Exotic Style: Fun, animal-inspired designs to showcase your wild side. Soft ...

Adventure Awaits with Every Step Unmatched Comfort: Silky soft Merino Wool for breathable, long-lasting wear. Perfect Fit: No slipping, no bunch...

Stay Warm, Go Further: The Ultimate Merino Base Layer 100% Merino wool for maximum warmth, breathability, and odor resistance Improved fit with a ...

Stay Warm, Stay Fresh—No Matter the Weather All-Day Comfort: Soft, smooth fabric layers easily and feels great against your skin. Stay Dry &...

Tough Trails Call for Softer Socks All-Over Cushioning: Full cushioning keeps your feet warm and protected on cold or rocky hikes. Durable b...