Removable Violin Fingerboard Sticker Label for 4/4 Finger Position Markers

A Great Idea: This product can help you overcome the fear of practicing the violin, practice the violin quickly and make the practice process simple and fun. Easy to use: No need to loosen or remove the strings to put it on, when you wanna to remove, it will not leave glue when peel off. Material and Size: Fret finger guide sticker for violin 4/4. Made of high quality PVC material, water proof, oil proof. Removable, will not leave glue when peel off. Versatile Uses: Help you to learn how to play violin or fiddle. It is waterproof, and can also give scratch protection for your fingerboard.