You have everything you need for the upcoming season, new gear, outer-layers, and goggles, but do you have your base-layers? Arguably the most important part of any get up, throw on the Smartwool Merino 250 Baselayer Pattern 1/4 Zip Top before everything else. 100% Merino wool is soft, extremely warm, light, and doesn't hold in smells. Don't end up freezing in cotton this winter and zip into the Smartwool Merino 250 Baselayer Pattern Zip Top.