Material: Made of high quality silicone, soft, lightweight and not easily deformed. But it only works on smooth tiles or glass surfaces, not suitable for matte or uneven surfaces. Filter: The bathtub hair filter, with its mesh made of small holes on its surface, can retain hair, fur but also your children's toys while allowing water to drain effectively. By using the shower grid, you can also use it as a sink strainer that will retain food and other food residues when washing dishes. Stable: Each filter has 4 suction cup bases, it can be stuck stably, not easy to move. The drainage holes in the drain cover are neat and dense, so the drainage is very fast. The size of the drain cover is 13 * 13 cm / 5.1 * 5.1 inches, so you can only use it on the drain below this size. Easy to Clean and Install: The shower drain filter is very easy to install by simply placing it on a flat surface and once you have taken a shower, you can remove the bath stopper to clean it without worry by removing the remaining impurities and residues. Application Range: Suitable for all common types of drains, can be used in bathtubs, kitchen drains and can easily intercept food residue, hair and other miscellaneous items when draining, as well as any residue you want to prevent and capture for smoother drainage.