ALL-IN-ONE STORAGE SOLUTION: One-piece shower niche with recessed shelf FITS ANY NEED: Install either horizontally or vertically to best suit your shower; Perfect for storing soaps, shampoos, razors, and other shower supplies READY TO TILE: Install tile directly on niche surface to customize shelf to the look and feel of your shower DURABLE & LONG-LASTING: Made of high-quality plastic to withstand heavy-duty use; 100% waterproof and leak-proof DIMENSIONS: 16-inch width x 34-inch height x 4-inch depth