Package Contents: You will receive the new 88-key piano silicone stickers (a set of three long, medium and short labels) for piano and digital piano and keyboard; Piano Sticker with a Storage Box for Easy Carrying.Premium Material: Detachable Piano Keyboard Sheet Music Labels Without Sticker, Piano Accessory Made of High Quality PVC, Easy to Install and Remove Without Leaving Residue, Keep Your Piano Keyboard Clean and Tidy.Universal Piano Stickers: Our Keyboard Piano Stickers are suitable for all electronic pianos and keyboards with 37/49/54/61/88 keys, and only for white keys, the piano stickers are very suitable for beginners and For Children to Learn and Memorize Musical Theory, Notes and Key Positions.Clear Letters and Notes: The letters and staves on the simple black and white piano stickers are bold and raised enough, and the larger letters are easier for children and beginners to see, they are printed under the layer Superior To Avoid Ink. from fading, making it easier for children and beginners to recognize and play.Great Learning Tool: A New Alternative to Messy Piano Keyboard Stickers, No Glue, Easy Overall Installation. Once You Know Where the Keys Are, They Are Easy to Remove. Avoid piano stickers and permanent piano keys, as this will slow down the learning process of beginners in the long run.