Product details:

A toasty and technical jacket that provides lightweight warmth and packability for climbing, skiing and other mountain adventures, the Hyperia Zoned Jacket is an alpine essential with a flattering fit. The Hyperia's ultralight yet durable Pertex Quantum Air shell features a DWR finish that sheds wind and light precipitation when conditions change unexpectedly. In key areas of the body they used zoned panels of the innovative MerinoLoft insulation, a sustainable and high-Lofting alternative to synthetic fills made from all-natural merino wool (up to 10% of which is recycled). MerinoLoft retains warmth when wet and naturally helps regulate body temperature to keep you comfortable. Strategically placed eyelet-backed zippered vents with DWR provide temperature regulation without letting in the wind or snow, and internal storm cuffs and a drawcord hem seal out the elements, and offset shoulder seams eliminate chafing when you're wearing a pack. The jacket also packs into the included stuff sack for compact storage.