100% Polyester. Durable Water Resistant (DWR) finish sheds water and resists staining. Soft, quiet water resistant 2L shell with overdyed look. Fully waterproof taped seams. Plush sherpa interior with lower diamond quilted insulation to hem. Taffeta lined sleeves with 60 g insulation resist clinging and embrace body heat. Single water resistant zip-secure hand pocket above snap closure hand pocket. Toggle adjustable hanging hood. Snap adjustable cuffs.