3M COMMAND DOUBLE HOOK *Size Class: Large *Style: ADHESIVE STRIPS *Product Type: Hook *Length: 4.03 in. *Material: PLASTIC *Weight Capacity: 4 lb. *Number in Package: 1 pk *Holds strongly in wet and humid conditions * Damage free hanging *Weight capacity 4 lbs. * Rust resistant * Package contents 1 hook, 1 strip * Great for hanging towels and robes in the shower or on the back of the bathroom door * Can be reused with Command Bath large refill strips * Proven to hold betterthan suction cups * Uses water resistant adhesive strips