To replace the old flapper, first, remove it carefully from the flush valve. Next, position the rubber flapper over the flush valve, ensuring it fits snugly and securely. Once the new flapper is in place, attach the lift chain to the flush lever. This quick and straightforward fix not only stops leaks but also with a smooth and powerful flush every time you use your toilet. By following these simple steps, you can maintain the efficiency and functionality of your toilet, preventing water wastage and ensuring optimal performance. This easy installation process makes it a convenient solution for any household. Features -Color:Blue -Material:PVC -Size: 11.50X7.50X3.50cm/4.52X2.95X1.38in -Sturdy material: this toilet flapper is made from sturdy pvc , ensuring reliable performance and longevity without leaks -Convenient operation: its userfriendly design allows for easy and of water flow, simplifying toilet maintenance tasks -Seal: the flapper effectively blocks odors and prevents wastewater backflow, ensuring a clean and sanitary bathroom environment -Effortless installation: designed for easy installation, this flapper fits most toilet tanks without requiring tools or help -Versatile compatibility: suitable for a wide range of toilet tanks, this flapper is an essential component for maintaining optimal toilet function Package list: 4 x toilet accessories