Men's Base Layers

Smartwool Men's Second Cut Fleece 1/2 Zip  Designed with circular principles in mind, the Men’s Second Cut™ Fleece ½ Zip is made better to wear forever. Crafted with pre-consumer Smartwool Merino wool scraps, this jacket offers...

Smartwool Men's Smarloft Hybrid Jacket The ultimate cold-weather jacket. Our Men’s Smartloft™ Jacket uses a recycled wool insulation to offer lightweight, packable warmth wherever you go. A DWR finish helps protect you from the elements,...