This Rubber Sink Stopper/Bath Tub Plug features a versatile size range of 1-1/8" to 1-1/4", ensuring a perfect fit for a wide variety of sinks and tubs. Made of high-quality rubber, it provides a secure and leak-proof seal, preventing water from escaping and saving you money on your water bill. Say goodbye to constantly replacing worn-out stoppers and plugs, and enjoy a more efficient and stress-free bathing experience.