Universal Wash Basin Bounce Drain Filter: Fits all standard American bathroom sink^ ANTI-CLOGGING DESIGN: 2 in 1 bathtub stopper and filter, washable, can prevent hair and valuables from flowing down in the bathtub, and prevent unnecessary blockage.^ High-quality Material: Structured with a thickened stepped silica-gel gasket, explosion-proof and crack-proof thick stainless steel, integrally formed, seamless and no water leakage.^ No Water Leakage: Thickened stepped silicone gasket, no glue required, anti-oxidation and anti-leakage.^ Easy to Install: Anyone can install the pop-up drain because of its simple structure, no tools are needed Just take out the old one and insert the pop-up drain filter. ^