Universal Size --- 6-inch (15.2cm) diameter fits most drains, including sinks, bathroom sinks, and other drain filters. High-Quality Material --- Made of non-toxic, odorless, and harmless silicone. Its soft properties allow for better surface adsorption and prevent floating. Easy to use and clean. Seal Design --- The ultra-thin, flat design ensures a tight seal on smooth surfaces, preventing leaks. Blocks unpleasant drain odors when not in use; the flat cover doesn't protrude into the drain, preventing mold. Wide Application --- Use in kitchens, showers, sinks, and laundry rooms. Please confirm size before purchase to avoid issues. Package Includes --- 3 drain plugs in 3 colors (white, gray, blue). Sufficient quantity for various needs. Specification: Package Included: 3 * Silicone Drain Plug Material: Silicone Diameter: 15.2cm / 6 inches Color: White, Gray, Blue Large Coverage Area, Excellent Suction The soft silicone and 6-inch diameter ensure a tight seal on smooth surfaces to prevent water from escaping the tub. The shower drain plug can seal overnight without significant water leakage. It also blocks unpleasant drain odors when the tub isn't in use. Ideal for Most Drains The multi-functional sink stopper is widely used in kitchens, bathrooms, laundry rooms, and more. Conserve water, especially important during hurricane season. A full bathtub can hold about 3 days' worth of water. Warm Note While this drain plug fits most drains, confirm the size before purchasing to avoid unnecessary problems.