Stylish Design: The colorful guitar note stickers are specially designed for beginners, with bright colors easy to read and master chords. Premium Material: Detachable guitar stickers, the note back glue is clean and durable, can be removed/pasted many times without leaving any residue, it will not harm your favorite guitar at all. Package Included: The package includes 1 colorful guitar sticker fretboard, 1 guitar fretboard sticker lettering and 2 guitar picks, this is a useful set to help guitar beginners get started quickly. Wide applicability: Guitar fretboard Sticker are great for classroom teachers or private studio teachers, and for kids and beginners, it's a great learning aid to help guitar beginners get started quickly. After Sales Service: If you have any problem with your purchased guitar note decal sticker tool or are not 100% satisfied, please contact us immediately, we will contact you within 24 hours and give you a satisfactory result.