100% Polyester with Gore-Tex membrane * GORE-TEX® fabrics provide breathable comfort, with durably waterproof, windproof protection. * Leg zippers with Rain Gutter provide easy on/off over golf shoes, and Ankle Hugger snap system helps keep water out of your shoes. * Machine wash warm, rinse thouroghly, tumble dry medium or steam dry to maintain water repellent finish. Do not dry-clean. No bleach or fabric softener. * China