DurableThe drain plug is made of high quality silicone, which will resist rust, corrosion or limescale, which is soft, lightweight and not easily deformed. The sink is large enough to contain hair and food waste. Easy to Clean and Install Suction cup silica gel sink strainer, wash only with warm soapy water, very easy to clean but only works on smooth tile or glass surface, not suitable for matte or uneven surface. Stable Each filter has 4 suction cup bases, it can be stuck stably, not easy to shift. The drainage holes in the drain cover are clean and dense, so the drainage is very fast. The size of the drain cover is 14*14cm, so you can only use it on the drain below this size. Range of ApplicationSuitable for all common types of drain traps , can be used in bathtubs, kitchen drains and can easily catch food residue, hair and other miscellaneous items when draining, as well as any residue you want to prevent and capture for smoother drainage.