Strips hold better than suction cups. Work in hot, wet, and humid environments. Easy removal for cleaning - dishwasher safe. No surface damage. Holds multiple sized bottles up to 22.5 oz. Drain holes prevent water build up. Includes accessory hook to hang razors, etc. (versatile mounting capabilities). Includes 1 caddy, 2 mounting bases, 4 large Command water-resistant strips, and 1 accessory hook. Refer to Model No. 17605B (SKU 618713) for replacement water-resistant strips. White.