Smartwool Women's Classic Thermal Bottom Plus 75mm Stem Clamp: 1 1/8

Stem Clamp: 1 1/8

Style Number: 3800

EST® mounting system has no hardware underfoot

Hybrid shell construction blends a durable exterior with a lightweight in-molded shell for durability where you need it most while keeping the helmet light

Minimalist checklist: fit

Smartwool Women's Classic Thermal Bottom Plus 75mm Stem Clamp: 1 1/8Whether you're working up a sweat or simply looking to stay warm and comfortable, our Women's Classic Thermal Merino Base Layer Bottom Plus is up for the challenge. 100% Merino wool fabric enhances comfort and breathability while staying odor resistant. The Flatlock seam construction is designed to minimize chafing, so you can stay as comfortable as possible, from exploring to chilling. Fit: Slim Our slim fit is intended to follow the contours of the