Women's Classic Thermal Merino Base Layer Crew Color:Black Built with Force technology to

Built with Force technology to wick sweat and dry fast

3L (183 cu in)

Jaime Molina designs by Smartwool

a stretchable stash pocket

New for 2022 is an anodized aluminum alloy frame seat offering incredible comfort

Women's Classic Thermal Merino Base Layer Crew Color:Black Built with Force technology toMeet the new and improved Women's Merino 250 Base Layer Crew. We've updated this 100% Merino wool fan favorite with new color options and an enhanced fit to improve functionality while elevating aesthetics. The addition of shoulder panels and its flatlock seam construction helps prevent chafing and increases your comfort level. Add one of our best base layers for cold weather to your winter wardrobe and experience the difference the next time you go