Feature Anti-aging and corrosion resistanceMulti-scene use, suitable for washing machine, sink, floor drain, etcCan effectively block odorGood elasticity and durabilityMulti-layer thread for close fitting to the pipe Fit Size These blue drain seal rings fit for a diameter range 1.37 inch-1.77 inches of drain pipes. Durable Material High quality silicon material,can be used for a long time. Perfect Fit Multi-layer thread and flexible design make it tightly integrated with the sewer. Solve the troubles of drainage,and cleanliness and comfort to your home! Description Kitchen sewer seals, long tubes of deodorant, silicone seals, gaskets, sealing plugs for swimming pool floor drains.waterproof, leak-proof, anti-odor, washing machine, vegetable sink, wash basin, etc. are used for sewer drain pipe joints. This is a new type of vegetable sink drain pipe joint with novel styles and colorful colors.There are silicone rings, which can help you keep the bathroom clean, dry and comfortable. It is an essential tool and cute decorations for you to choose Specification: Material: SiliconeProduct Size: 2.3x1.5 inches (Dia*H)Color: Random Color Attention: Due to different lighting and screen settings, the color of the item may be slightly different from the picture.Due to manual measurement, please allow a measurement deviation of 1-5mm.