Silicone Piano Key Note Tool for 88-Key Piano, Colorful Removable Music Note Labels for Beginners, 48 x 1.6 Inch，1 Pack

["DESIGNED FOR ADULTS: These colorful piano key note stickers are crafted with adult learners in mind, making it easier to identify and memorize notes on an 88-key piano.","REMOVABLE & RESIDUE-FREE: The stickers are easily removable and reusable, leaving no sticky residue behind, so your piano keys stay clean and undamaged.","FULL 88-KEY COVERAGE: At approximately 48 x 1.6 inches, these note labels provide complete coverage for all 88 keys, fitting standard full-size piano and electric piano keyboards.","COLOR-CODED NOTES: Each key is labeled with a distinct color-coded letter (A through G), allowing adults to quickly learn note positions and improve sight-reading skills.","LIGHTWEIGHT & EASY TO APPLY: Weighing only about 2.1 oz, the slim 0.08-inch-thin stickers lay flat on keys without interfering with playing comfort or key movement."]