Are you searching for a practical and innovative seal for your kitchen and bathroom? Our product can fulfill all your needs with robust and reliable materials for a long-lasting performance. It is crafted in a vibrant hue and made from flexible material, ensuring durability and resistance to aging. Features Color: orange. Material: Silicone. Size: 9X8X2.80cm/3.54X3.14X1.10inch. Automatically opens when draining and closes automatically when not in use. Enhanced dual anti-odor function, the sewer pipe and the sealing ring fit snugly without leaving any gaps. Variable diameter design, capable of connecting to 75-80mm drainage pipes. Eco-friendly silicone that is soft, elastic, durable, and age-resistant. Easy installation, suitable for most pipeline setups. Color: Orange. Package includes 1 x sealing ring