Nike Therma-FIT ADV technology combines heat-regulating fabric with advanced engineering and features to help keep you warm in cold-weather conditions.Product Feature Subheads:Product Details:Bungee Cord Lock.Elastic cuffs.Insulated.Packable.Pockets provide quick storage for keys, phone and cold hands..Water-Resistant.2-way zipper.Body: 100% Nylon, Lining: 100% Polyester, Fill: 100% Polyester.Machine wash.Imported.