Rubber Anti-odor Floor Shower Waste Water Drainer,No Filter Deodorant Anti-clogging Backflow Preventer Sewer Floor Core For Bathroom Kitchen Features: High quality The shower sink filter is made of high-quality silicone material, has strong suction and will not shift. Quick DrainageThe large displacement of the bathroom core drains quickly, and the water is discharged from the left and right ports. The drainage speed is fast and it is not easy to block. Easy to useJust place the catcher on the bathtub/shower , and then press down on the suction cup to hold it firmly. It is easy to hold the hair but does not prevent water loss, and it is cleaning easy when clogging the hair. Conveniencewith no alteration to existing floor and sewer.It is suitable for standard 1.4 to 3" pipe. universal for most of families.The floor is a convenient deep water sealed deodorant floor core, plug-and-play type deep water sealed deodorant floor core. Wide Applications: Deodorizing sealing reducing ring, prevent backflow of sewers, filter and prevent blocking. Just install in every floor , like basement, laundry, bathroom shower, kitchen sink etc.giving you clear and enjoying a better life! Product Description: Package includes: 1x Floor drainer deodorizer