Feature:* Advanced Design - 2-in-1 Bathtub & Filter Stopper, Anti-fouling, Washable, can prevent hair and valuables from running off in the bathtub and prevent unnecessary blockage.* High-quality Material - Explosion-proof and break-resistant thick ABS, integrally molded, seamless and no water leakage.* No water leakage - Thickened silicone gasket, no glue, anti-oxidation and anti-leakage * Easy to install - Anyone can install a pop-up drain with Due to the simple structure, no tools are needed, just take out the old one and insert the bounce core to complete it. Description:Material: ABS, Brass, Stainless SteelSize: As ShownSuitable Drain Hole Size: 34-40mm(1.3-1.57in)Package:1x Universal Basin Drain FilterNote:1. Please allow 0-1cm errors due to manual measurement.2. The item color displayed in the images may be showing slightly different on the computer monitor since monitors are not calibrated same.