【V-cup shape design】 This floor drain is V-cup shape design, ensures smooth draining and faster water flow. Bend the folds between the bonding design, can strongly prevent backflow, stinky smell and smell of sewer pipes, and block insects and bacteria. 【Wide applications】 Seals shower drain can be widely used in bathrooms, toilets, kitchens and basements with sewers. Necessary for every family. 【Environment friendly】 This floor drain is made of high quality silicone. No smell and no toxic; Safeguard for the health of your family. 【Durable amp; effective】 Don’t worry about the deformation after stretching, super flexible, durable and durable; Strong anti-corrosion effect. 【Package included 2-pack floor drain】 Size: A 55 * 50cm How to use the floor drain? Plug and Play, just four simple steps 1.Place the deodorizing core on the appropriate bore floor drain panel. 2.Put it on deodorization core flat on the floor drainage panel. 4. Keep the cap fixed flat and attach the deodorant core and