ZENY™ Bamboo Bathtub Caddy Tray with Soap Holder Extendable Bath Tray Holds Wine Glass, Phone, IpadWaterproof and Durable Material This bathtub tray is made of the natural bamboo material and covered with a thin protective coat of waterproof varnish, which makes the surface waterproof and durable to use Extendable and Anti Slip Design The handles can be extended to 43. 5 inches on both sides of the bathtub caddy tray, which is perfect for your bathtub. Non slip silicone handle prevents bathtub tray from sliding Multifunctional Bathtub Tray Built in