Socks, Undies & Baselayers

Stay Dry, Stay Comfortable – Hot Chillys Youth Original Print Crewneck Moisture Transfer Fibers keep you dry all day 4-way stretch fabric moves wi...

Youth Originals Print Tights – Warm, Comfortable, and Full of Style! Moisture-Wicking Technology: MTF Moisture Transfer Fibers keep kids dry and ...

Adventure-Ready Warmth for Winter Fun 100% responsibly sourced Merino wool for ultimate comfort and warmth Flatlock seams prevent chafing during a...

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...

Smartwool Kids' Wintersport Polar Bear Socks – Adventure-Ready Comfort Full Cushion Support: Extra comfort and durability for all-day exploration...

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

Keep Kids Cozy on Every Adventure Super soft, breathable 100% Merino wool for ultimate warmth and comfort. Slim fit design with a flexible, chafe-...

Keep Kids Warm and Comfy with Patagonia Kid's Capilene® Midweight Bottoms! Warm & Breathable: Hollow-core yarns and a diamond-grid design tra...

Keep Up with Every Adventure: Patagonia Kid's Capilene® Midweight Crew All-Day Comfort: Made from 100% recycled polyester with HeiQ® Pure odor co...

Stay Warm Outside All Winter Long! Soft, Smooth Layers: The recycled polyester fabric offers easy layering and HeiQ® Mint technology keeps odors ...