Silicone material; the tub stopper is made of silicone, non-toxic and odorless, soft and flexible, it can easily adsorb on bathtub surfaces, never float. Easy to use: place the stopper flat drain, the stopper will automatically vacuum the sink; if not in use, the bathtub drain plug is easy to remove, easy to clean, and can be disinfected with boiling water; and can be rolled up for storage, great for travel. Good Sealing: The silicone drain plug has a wide and bendable suction cup shape, can seal greatly without leaking, which can effectively reduce the water waste, as well as a good bad drain smell. Wide Usage: Yeurie this versatile plug can be widely used in kitchen, bathroom, sink, laundry, which can effectively reduce waste. There are black/grey/blue colors, can meet your different demands. Specification: Material: Silicone Diameter: 15cm Color: Black, Grey, Blue Description: 1. Made of silicone. It is easy to clean and soft. The softness of the silicone allows the adsorption of the stopper on the surfaces of all the drains. 2. Work on any drain in the kitchen, bathroom, laundry room and toilet. 3. The flat base and tapered edges maximize water pressure to give a nice seal. 4. It is space-saving and lightweight, you can also take it with you on your camping trips or travels. Packaged included: 3 * silicone drain plug Note Due to the difference between different monitors, the picture may not reflect the actual color of the product.