Replacement set of piano keytops, with 52 simulated satin ivory keytops--which will fit all of the white keys on a 88 note piano. The ivory color has a grained translucent finish that simulates the look of real ivory. Each key top measures 6" long with a 2" head. The head width is 27/32", and the tail width is 1/2". This is a great way to brighten a worn out looking keyboard, or to replace damaged key tops. They can be installed using PVC-E glue, which can be found in our Amazon store. These are the highest grade piano keytops found on the market today. Don't be fooled by cheap imports!