Smartwool Merino 250 Base Layer Bottom – Men's Size:M A solid everyday tee for

A solid everyday tee for women who want something low-key they can feel good about wearing

while a high-traction rubber outsole handles slick winter surfaces with confidence

- No-sew TPU details for lightweight protection in the toe and heel

A flexible build and grippy TPR outsole mean they can actually move — and stay upright — on slippery surfaces

Built for high-mileage trail runners who refuse to trade cushion for speed

Smartwool Merino 250 Base Layer Bottom – Men's Size:M A solid everyday tee forBuilt for cold weather output on winter hikes, backcountry hunts, or camp mornings, the Merino 250 Bottom is our top pick for athletes who run hot and cold in the same day. 100% merino wool naturally regulates temperature and fights odor without chemical treatments, while flatlock seams keep things comfortable under a shell for hours on end. 100% merino wool construction delivers natural warmth, breathability, and odor resistance without synthetic