1、Mainly made with premium rubber, anti-rust and available for long life span. 2、Easy installation: This is a highly durable flapper and is quick and easy to install. 3、Replace old, leaky and inefficient toilet flappers 4、When you buy our toilet flapper, you will be saving water by properly sealing your tank. 5、High quality and 100% brand new. Features: Mainly made with premium rubber, anti-rust and available for long life span. Easy installation: This is a highly durable flapper and is quick and easy to install. Replace old, leaky and inefficient toilet flappers When you buy our toilet flapper, you will be saving water by properly sealing your tank. High quality and 100% brand new. Specification: Condition: 100%Brand New Material: rubber Height: approx.10.5cm Diameter: approx.8cm Package List: 5* Toilet Flappers