This multipurpose drain cover is made of food grade silicone, making it safe and durable. It fits a variety of drains, blocks bad odors, and keeps out bugs. It has a strong suction that prevents water leakage and is easy to install and remove. A must-have for the kitchen, bathtub, and laundry. Features 1. Large, Universal Fit: Diameter 5.5 inches bathtub stoppers can be use in the kitchen sink, bathtub bathroom sink and laundry. 2. Material: The drain cover stopper is made of food grade silicone. It won't harden and crack, soft, durable and flexible. Safe material won't hurt your kids, easy to care and clean. 3. Simple but Useful: Small helper does big help. The bath tub water stopper can be used in your bathtub or kitchen sink to hold water, it blocks bad drain odor and seal out the smells from the kitchen sink, and even stops the tinies form crawling up the drainage pipes get into your house. 4. Stay in Place: Flat tub stopper drain plug creates strong suction to seal for the whole night without a large amount of water leakage. It doesn't move once sealed tightly in place. Easy to take off, convenient for storage when not in use. 5. Easy to Disassemble and Install: Put the drain hair extension into the corresponding sink or floor drain. To remove, simply remove from the catcher. Specification Material: Silica gel Color: Green, Red, White Size: 14 x 14 cm Weight: 50 g Package Include: 1x Bathtub Drain Cover