Brand new, unused! Opened for photography purposes only! Please note that the outer bag has tears, wrinkles, and stains. 【Material/Composition】: Silicone. Outer diameter approx. 16cm; Inner diameter: approx. 3.5cm. The drain cover is made of silica gel, which is high-quality and durable. It's beige in color, so it doesn't feel stiff or out of place. It can be washed with water and reused many times. The translucent design blends in with any floor and is unobtrusive. 【Multi-functional Drain Cover】This washing machine drain cover can be used not only for the washing machine drain but also for kitchen and sink drain covers. It prevents dust, dirt, insects, and odors from entering, maintaining a clean and comfortable environment. 【Freely Cut and Size Adjustable】It can be cut freely to fit your actual needs, making it suitable for various drain sizes. It's also ideal as a washing pan cover. 【Easy Installation】Made of soft silicone, it can be cut to fit the drainpipe, and the grooves make it easy to attach and detach. You can easily install it without tools or adhesive by utilizing the self-adhesive glossy surface on the back. It can also be used quickly and easily as a cockroach prevention drain cover for washing machines.