Two looks, one vest! Unlike most thermal outerwear, Climaloft™ insulation is incredibly light and thin yet surprisingly warm, even in wet conditions. Ultra-fine, water-repellent, windproof fibers trap air and block body radiant heat loss (warmth as low as 50F/10C), making it an extremely efficient insulator with seasonal adaptability. Add the reversible factor, and you have a quilted stretch vest that's ready to perform double duty! Full-zip front with chin guard protector, plus pockets on both sides. Poly stretch. 100% Polyester. Machine wash.