Quick-release toilet lid: The push-button facilitates assembly and disassembly. Toilet lid with automatic lowering: The soft-close technology enables quiet and gentle closing. Premium toilet lid: The thermoset ensures a smooth, antibacterial, mold-resistant, scratch-resistant, color-fast, non-yellowing, and easy-to-clean surface. Robust and durable toilet seat: The stainless steel hinges ensure long service life. Universal toilet seat: The distance between the holes is between 13 and 17 cm. 360° adjustable hinge, please make sure that the distance of 2 holes on your lid is 13-17 cm. Antibacterial material, suitable for O-shaped toilet bowls.