Set of 2 - ZICOME Creative Starfish Shower/Tub Drain Protector - Hairs Catcher Shower Stall Drain Protector Cover (Blue & Black) SIZE: 15.5*11*0.3cm-6.3*4.5*0.1inch.; fits most standard drains. High quality material provides strong suction no shifting.; Suction cups keep it in place over the drain & can be used to store Drain Protector when not in use. Catches hair without blocking water drainage and prevents toys from escaping down the drain. Prevents hair from entering your drain and instead it stays on this catcher which you can easily pick and remove the hair and throw off.This has made it so much convenient. Easy to use and clean & Great ideal for home accessory. And now you can go back to singing in the shower without a care.