【V Cup Design】This floor drain has a V cup design to ensure smooth drainage and faster water flow. The pleats between the folded and bonded design provide strong protection against sewer backflows, odors and odors, and keep insects and bacteria out. 【Wide Applications】Seals of shower drain can be widely used in bathrooms, toilets, kitchens and basements with sewers. Every family needs it. 【Eco-Friendly】This floor drain is made of high quality silicone. Tasteless and non-toxic, support family health. 【Durable and effective】No need to worry about deformation after stretching, super flexible and durable; strong anti-corrosion effect. Inner diameter of applicable floor drain: 40-45mm Tube depth: greater than or equal to 65mm Packing list: 2 * silicone floor drain We only sell silicone floor drain, not other items in the picture. Due to the difference between different monitors, the pictures may not reflect the actual color of the item. Due to manual measurement, please allow a slight