Gerber® offers a variety of different types of drains, including lift-up and pop-up drains. Each type of drain helps to channel the flow of water, and features a solid rubber stopper to ensure the retention of water when needed. The sturdy construction of the drains help to ensure that they perform reliably for the life of the product. Gerber® Bath Drain, Auto Trip, Series: Classics™, 3-1/2 in Height, 5 in Width, 6 to 7.44 in D, PVC, For Use With: Classics™ 14 to 16 in H Standard Tub, Polished Chrome, Import