The akuaplus® LAYLA Wall Niche in matte black stainless steel is a stylish and functional addition to any space. Designed with a single integrated shelf, this 12 x 24-inch recessed niche is made from 18-gauge 304 stainless steel with a satin finish and baked-on electrostatic paint. Its watertight and corrosion-resistant construction includes 3/8-inch (10 mm) radius corners and a slight slope for efficient drainage. Ideal for showers, this built-in shelf can also be used in kitchens, laundry rooms, or entryways for versatile storage. Installation is quick and hassle-free over wall coverings. WALL MOUNT SHOWER NICHE: Made of 18-gauge 304 stainless steel in a satin finish with electrostatic paint (baked-on); 12 x 24 inches (30.5 x 60 cm); 3/8-inch (10 mm) radius corners; Slight slope for easy dripping; Fully watertight; Corrosion-resistant; Easy to clean; Easy to install (mounts over your wall covering, no tiling necessary).