A chairlift ride that ends in a hike back to the car tests whether a base layer stays where it started, and the Icecold Top holds its place with an extended back and integrated thumb loops that keep the sleeves from creeping. Flatlock seams help prevent chafing across every step. Brushed four-way stretch fabric wicks moisture and dries quickly, and the top carries a UPF 50+ rating. What Our Gearhead(R) Experts Are Saying:"On cold chairlift rides, the fleece lining on the collar keeps my neck covered from the wind. The extra-high cut at the back blocks cold air where it usually sneaks in."