【Durable】The drainer is lightweight and has a sturdy construction. The pop-up drain stopper is made of brass and the drain pipe is made of stainless steel. No plastic parts. High-quality surface treatment ensures that our drains resist daily scratches, corrosion and discoloration and are not prone to rust. 【Hole Fitting】The bathroom drain stopper fits sinks with a 11/4 inch drain hole. When you find the bathroom sink faucet stopper, make sure the hole size. 【With overflow and oil cleaner】The modern design with overflow and oil cleaner makes your bathroom faucet leak-proof and looks more elegant and fashionable. 【Zero Leaks】The drain plug The push button of the sink faucet is designed to be sturdy and durable. A small amount of plumber's putty is enough to achieve a perfect watertight seal, without leaks or drips from the bottom. The push cap closes tightly and can be easily unscrewed to clean the sink if necessary.