ZenHeim Luxurious Bamboo Bathtub Caddy/Tray with Extendable Sides LUXURIOUS & ADJUSTABLE LARGE SIZE TRAY WITH EXTENDABLE ARMS - Rest and Relax while this device holds your favorite drink, book, device and other little luxuries in its roomy, organized arms. 100% BAMBOO - Premium Quality And Eco Friendly Bamboo Wood RUBBER GRIPS - Keep The Bath Tray From Slipping, NEW FEATURE! BUILT-IN WINEGLASS SLOT, will securely hold your wineglass in place. Prefer coffee or tea? The indented area on the other side has room for a mug or other items WATERPROOF MESH DEVICE HOLDER - Will keep your favorite book, ipad, cell phone or other device securely in place.