High-Quality Materialthe Bathroom Sink Stopper Is Made Of High-Quality Stainless Steel And Brass, And Is Integrally Formed To Prevent Rust And Cracking, And Has A Long Service Life. The Rebound Strength Is Good, And The Water Can Be Sealed And Drained Quickly With One Touch. Build-In Basket Stopperthe Drain Hair Catcher With Basket May Catcher Catches Hair, Jewelry, Rings, Dirt, Etc. Not Only Provides Effective Anti-Clogging, But Also Prevents The Loss Of Valuables Due To Excessive Water Flow. Two Mode Switchingthe Silicone Ring Has Good Air Tightness And Can Effectively Prevent Water Leakage. And 2 Modes To Switch Just By Simply Pressing The Top Cap Down- Stopper (To Keep The Water) And Strainer (To Drain Off The Water). The Pop-Up Design Is Perfect Replace The Traditional Inconvenient Sink Stopper. Easy To Installno Tools Are Needed, Just Take Out The Old One And Insert The Bounce Core To Complete It. Anyone Can Install The Pop-Up Drain Because Of Its Simple Structure And Perfectly Matches Your Sink. In Addition, The Drain Stopper Can Be Disassembled And Separated To Facilitate Your Regular Cleaning. Scope Of Applicationthe Upgraded Universal Drain Filter Sink Can Be Used In Bathrooms Cleaning Pools, Perfectly Matching The 1.25" American Standard Sink Drain Hole. (Before Buying, Please Understand The Product Size, Check And Measure The Size Of Your Sink Drain Hole)