Package IncludesYou will get 2 sink overflow cover,enough quantity to meet your daily replacement needs.Easy to InstallThe round basin trim drain cap cover is matched with the faucet,which is convenient to install.Just put a little soap on them,and they can be easily embedded without damaging the legs of the overflow ring.Main UseThe overflow covers is used to cover the overflow hole to prevent water from overflowing,and it can also play a very good decorative role.It is suitable for all kinds of ceramic washbasins,bathroom washbasins and bidets in the market,and is widely used in families,shopping malls,hotels and factories,including kitchens.Standard SizeThis drain overflow ring with a diameter of 1.18 inches,an inner ring with a diameter of 0.55 inches and a height of 0.51 inches.Suitable for 0.87-0.94 inch holes,please make sure it matches your sink basin before buying.All-Copper Overflow RingOur overflow ring is made of high-quality copper,and the legs are made of abs plastic,which is durable,plated,smooth and not easy to rust,and has a longer service life.