OXO Good Grips Silicone Shower & Tub Drain Protector 4.3 out of 5 stars 32,707 $9.89 - $20.98 source https://www.amazon.com/OXO-Silicone-Protector-Pop-Up-Regular/dp/B00OCEBMFM/ref=zg_bs_1063236_27/137-2599403-5336518?_encoding=UTF8&psc=1&refRID=PX2T92PKF7X6S0MFWYMY
