HIGH-QUALITY MATERIALThe floor drain of this section is made of ABS resin + TPR soft rubber. This material has high strength, good toughness, excellent mechanical properties, good dimensional stability, and can be bent freely without worrying about bending fracture, deformation, etc. Soft TPR rubber stopper has excellent sealing and sealing function. STRONG FUNCTIONALITYThe silica gel floor drain odor cover can perfectly solve the problem of long-term clogging of pipes,Prevents bacteria from breeding and odor, and effectively preventing cockroaches and other pests from accumulating and breeding in the dirty pipeline, thus protecting your familyhygiene and ensuring the health of family members. SPECIAL DESIGN The triple guarantee of the sewer deodorization cover: the first is the protective net of the fence net, which can intercept hair and foreign objects and prevent clogging of sewers; the second is using sealed TPR soft rubber stopper to block the floor drain, which can isolate peculiar smell of sewer, not affected by gas. WIDE RANGE OF APPLICATIONSThis silicone floor drain cover Suitable for sewer holes above 3.7cm and below 5.2cm, and the size of soft rubber top ring can be adjusted within a suitable range. The plug-in design allows you to take it easily, saving you the trouble and effort. EASY INSTALLATIONJust insert the deodorant cover into the sewer pipe or waste pipe and cut the size of the edge as needed (the soft rubber ring can be cut between 3.5cm and 7.5cm) and no longer have to worry about clogging the sewer, deodorant and insects interfering with life. Color: pink, blue, white, green Quantity delivered: 4 pieces Note: The data is manual measurement, please allow 1-3cm error, due to differences between light and screen, there will be a certain difference in color, the specific received in kind shall prevail.