blood-red niche Shelves give you efficient, clutter-free shower walls with no leaks. With over 30 models to choose from, you will find a style to fit your space in your shower, bathroom and the rest of your home ! . of course they the tile redi quality features you expect. Redi niche ternary deep-set, 16 ? . x 34 ? . h 4 ? . d modern-day design : tile set directly on niche surface cushy to install water proof and leak proof HEIGHT can be lengthened to allow for your ad hominem preference and/or tiling needs.