Arcteryx says about the Covert Cardigan Women's
When the chill creeps in – fall evenings, winter days, summer nights at elevation – you need something warm and efficient. The Covert Cardigan delivers with clean lines, advanced design, and versatile thermal performance. Made from 100% recycled polyester, the Alpenex II™ fleece is warm, soft, and has a heathered face that gives it the look of wool. Gusseted underarms provide freedom of movement, and laminated pockets secure small essentials and give the Covert its iconic Arc’teryx aesthetic.Updated fabric made with 100% recycled polyester.