A nice down - Arc'teryx Cerium LT Jacket - Men's

It weighs less than half a pound and is very warm to wear when climbing on ice, cross-country skiing or hiking. High toughness Arato 10 fabric and dynamic combination of high warmth retention can resist the cold in extremely cold guarantee period, ski transition period or short time at the top of the mountain. Light elastic cuffs do not grip the wrist. For cold climbing and field trip, Arato 10 fabric is waterproof and wear-resistant, and velvet and CoreSoft synthetic fabric are reliable for warmth preservation.