SAY NO TO CLOGGY SINKS! Made from Premium Copper Material PERFECT COMPATIBILITY: Our Pop Up EAZY Kitchen Sink Plug works like a charm for 99.9% of sinks. EASY TO INSTALL: You only need to take out the old O-ring, put the NEW Kitchen Sink Drain Stopper to the Drain Hole. No need for a plumber or any tools. ANTI-CLOGGING DESIGN: It also has an anti-clogging basket inside that can prevent the sewer from being stuck, neatly collects hairs and prevents the drain from clogging up. This will prevent the drain from accumulating any unnecessary veggies and dirt that could lead to more work in the future. TOP-QUALITY: Made from the top-quality brass, steel and copper that it stays durable and doesn't break easy. EASY OPERATION: Built-in spring, it can quickly seal and stop draining when you press it gently. It is equipped with rubber rings, seamlessly matched with the drain pipe and effectively prevents any form of water leakage.