Columbia Men's Black Ice II Jacket nylon Shell: 89% nylon/11% elastane Cyber stretch Lining: 100% polyester Thermal Reflective Insulation: 50% polyester/50% recycled polyester OH, 80g Omni-Heat thermal reflective and insulated liner Omni-Tech waterproof/breathable critically seam sealed If present close hook and loop fastener, machine wash cold permanent press, powdered detergent, rinse thoroughly, wash separately, do not bleach, tumble dry permanent pess low, iron low, do not use fabric softener, if present do not iron decal China