Base layers are a skier’s best friend. Whether it’s -10 or 50 degrees, a good base layer will wick moisture off your skin to keep you dry and regulate your temperature. Under Armour’s 2.0 base layers are a mid-weight, polyester/elastene combo that will do just that, while stretching to keep you nimble. Toss in the anti-odor properties and you’ll be feeling and smelling good.