Interdesign Suction Sponge Cradle-Clear Two suction cups sponge holder in place - Can also hold bar of soap Made of durable clear plastic - With 1-3/4 in. suction cups Holster size: 4-3/8 in. L x 2-5/8 in. W x 2 in. H Suction is holds tight and do not slip - Does not take up any space at all