General description The Set of 3 Silicone Drain Plugs features a versatile design with a diameter of 18.5 cm, making them suitable for use in bathtubs, washbasins, and sinks. These universal sink stoppers fit most drains and provide an effective solution for preventing water from draining away. Technical specifications Diameter: 18.5 cm Material: Flexible, durable, and waterproof silicone Installation Simply place the stopper over the drain. Press the suction cup to secure it without slipping. Usage Ideal for bathtubs, kitchen sinks, and bathroom sinks. The suction cup can be held on smooth and flat surfaces when not in use. Other information Easy to clean with water and mild soap. Rust-proof compared to metal drain stoppers.