Shower drains come in many different sizes and styles to suit your needs. There are 4", 5", 6" and 8" square shower drains available. You can also get different styles or installation and waterproofing methods from the standard rubber liner or fabric membrane couplings. Different brands offer different style grates, so be sure to choose the one that best fits your needs. Tile in is a great choice if you are using special finishes like oil rubbed bronze. Square shower drains are a great way to keep your bathroom looking clean and modern.