Socks, Undies & Baselayers

Keep Your Kids Comfortable on Every Run Enhanced Durability: Built with Indestructawool™ technology to stand up to all-day adventures. Performan...

Conquer the Slopes in Comfort and Style Durable Performance: Built with Indestructawool™ technology for long-lasting wear, even on the toughest r...

Cool Comfort for Little Winter Skiers and Snowboarders Midweight over-the-calf design for ski and snowboard adventures Performance fit adapts to g...

Stay Toasty All Winter Long! Wicked Warmth: Midweight fabric provides cozy insulation to keep the cold out. Kid-Approved Comfort: Soft, breathab...

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 Socks for Every Winter Moment! Moisture-Wicking Technology: Keeps feet warm, dry, and ready for action with advanced fiber blends...

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...

Introducing the Darn Tough Kids Sal Micro Crew Lightweight Hiking Sock. These socks are made from Merino Wool, which naturally moves moisture to ke...

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...

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

Adventure-Ready Comfort for Your Little Explorer! Made from 100% recycled polyester fabric for lightweight, all-day comfort. HeiQ® Pure odor contr...

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...

Parents, make your outdoor adventures with your kids extra special with Darn Tough Kids Van Wild Micro Crew Lightweight Hiking Socks! Whether you a...

Does your child love going on long hikes? Are you looking for a reliable and comfortable sock that won’t let them down when they need it most? Look...

Kids are more likely to feel good about hiking when their feet feel good too. That’s why they’ll love this full cushion crew sock, which is designe...