Baselayers

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

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

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, Move Freely: Patagonia Men's Capilene® Thermal Weight Bottoms Efficient Warmth: Polartec® Power Grid® fabric with an open-grid pattern...

Looking for an all-around baselayer that's comfortable and easy to layer? Look no further than the Patagonia Men's Capilene® Midweight Crew. This 1...

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

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