【Durable】The drain plug is made of high-quality silicone to prevent rust, corrosion, or limescale buildup. It is soft, lightweight, and not easily deformed. The sink is large enough to hold hair and food debris. 【Stable】Each filter has four suction cup bases that adhere securely and are not easy to move. The drain holes of the drain cover are clean and tight, and the water drains away very quickly. The size of the drain cover is 14.5 x 14.5 cm, so you can only use it on drains smaller than this size. 【Easy to Clean and Install】Silicone sink strainer with suction cup, simply wash with warm soapy water, very easy to clean, but only suitable for smooth tile or glass surfaces, not for dull or uneven surfaces. 【Wide Application】Suitable for all common drain types, can be used for bathtubs, kitchen drains, and can easily catch food scraps, hair, and other debris while draining, as well as any residue you want to prevent and catch, making the drain flow smoother.