Columbia Women's Alpine Alliance Parka 72% nylon/28% polyester Machine wash cold permanent press, powdered detergent, rinse thoroughly, wash separately, do not bleach, tumble dry permanent press low, iron low, do not dry-clean Omni-tech waterproof-breathable and critically seam sealed Zip-in and 3-point interchange system Underarm venting Attached adjustable storm hood Adjustable, snap back powder skirt