Dynafit Men's Cho Oyu Down Jacket Dwr Pertex Quantum: 100% Nylon; Downproof Lining: 100% Nylon: Insulation: 90, 10 European Down Imported Helmet compatible hood Pertex Quantum nylon water-resistant shell 90/10 European Down 750cuin/115g Multiple pockets, including stow pocket Machine wash delicate 30C, do not bleach, do not tumble dry, do not iron, do not dry clean