Smartwool Merino 250 Baselayer Pattern Crew Men's Black/Black Small JMEYQ50_942

Product details:

When you're post-holing up the side of a mountain on your way to an alpine yurt, you need a quality technical baselayer like the SmartWool Midweight Pattern Crew between your skin and everything else. This merino long underwear top helps your body stay cool when you're working up a sweat, and it keeps out the cold when you're flying down the mountain. Flatlock seams prevent irritation, shoulder panels let you move freely, and UPF 50+ sun protection keeps your skin safe if you're not wearing a shell.