Smartwool base layers and performance tops and bottoms provide the same outstanding performance and function you've come to expect from their socks. Moisture management - will keep you comfortable and dry. Smartwool base layers are odor resistant. Machine wash and dry. Temperature regulator: will keep you cool when it's warm and warm when its cold. For the best comfort in merino wool base layer, try Smartwool.
Find out why Smartwool fibers are the best year-round performers >
