Umbra Flex Shower Caddy, Grey Mounts in several configurations: over the shower head or on the show curtain rod to suit any bathroom layout Slim silhouette measures 16 1/4 x 24 x 4" (41.3 x 61 x 10.2 cm), fits neatly in any compact space Integrated drainage system prevents moisture buildup that causes unwanted mold and mildew Extra wide shelf and flexible rubber bands holds up to four large shampoo bottles neatly in place; Rubber bands also serve as a razor holder with four knobs provide easy access to loofahs Features four "Bottle Collars" that hold bottles bottom-up, making it possible to dispense every last drop