I spend my winters outdoors, skiing in the Rocky Mountains. Here are the best base layers that keep me warm, dry, and ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Building that ski outfit begins, of course, with the base layer. You want the base layer—also called long ...

It’s officially cozy season, so it’s the perfect time to shop for a new set of the best base layers to wear under your ski clothes or winter hiking outfits. However, with so many options and a wide ...

A couple of weeks ago, I showed up in dusty pink Kari Traa thermals for a ski date with outdoor writer Stacy Gold and laughed as we tried to explain their appeal to her perplexed 70-year-old neighbor, ...

I'm not sure exactly when humble “long underwear” became “next-to-skin technical base layers,” but somewhere over the past decade designers in the outdoors industry switched up the nomenclature and ...