1.Material: The toilet lid is made of highquality PP board, is shockproof, robust and durable and is perfect for use in the bathroom and toilet. 2.Damping function: the egg shaped toilet seat and lid have a damping function, which does not produce friction noise during use, providing users with a quieter and more comfortable toilet experience, especially in a more private environment at night 3.Ergonomic Design The comfortable design of the toilet panel adapts to the curves of the hips and thighs of the human body, ensures a comfortable sitting posture, and effectively prevents numbness in the legs, providing a more human and comfortable experience. 4.Sturdy and durable: toilet lids with quick release fasteners have a high load capacity, easy to disassemble and install, are stable and not easy to move. Provides users with a r and more reliable environment.