Knee-high with open-toe. Provides firm compression and support to help relieve swelling and pain due to muscle strain or ankle sprain. Washing Instruction: Hand wash in cold water with mild soap. Rinse thoroughly. Air dry at room temperature. Do not machine wash or dry. Should a rash or irritation occur discontinue use and consult your physician. Composition 35% Cotton 35% Nylon 30% Spandex