About Product:This product is a cover, no suction, suitable for sinks and floor drains below 3.94×3.94×1.18 inches, and suitable for drainage holes greater than or equal to 1.46 inches.Material: The workmanship is round and the feel is suitable. Silicone material is not easy to age, durable, easy to clean, clean after washing.Function: Good flexibility, no leakage of water, good air tightness, and can block the peculiar smell of the sewer.Scenario:It is very suitable for the storage of water in a standard kitchen sink, and it is used in many scenarios to use bathroom floor drains, floor drains and sinks that need water storage.Kitchen, bathroom and bathroom sink covers, one cover blocks peculiar smells, giving you a fresh environment, push type design, one button switch filter, can prevent peculiar smell at the sink mouth, if your kitchen, bathtub water storage function Not very good, then you can use this product that we have carefully selected for you, and your satisfaction is our greatest affirmation. Embrace a fresh life, start with you and me Note:1. Please allow 1-2cm measuring deviation due to manual measurement.2. Due to the different monitor and light effect, the actual color of the item might be slightly different from the the pictures.