Material Guitar fretboard string cleaner made of high quality cotton cloth, durable, can achieve good cleaning effect and no damage to your instrument, can keep the guitar and fingerboard free from dust. Cleaning at 360 DegreesThe 360 degree design can remove the dust on the guitar strings and restore the sound experience. More efficient and faster. String cleaner the instrument is easy to clean. Suitable for long term use without maintenance. Easy to UseEasy to clean and reusable. This string cleaner can be used anywhere. They are very light and comfortable and do not require any other tools due to their good cleaning performance. Easy to Carry Guitar Neck Cleaner You can take one with you and leave the other at home. After playing, you can clean it immediately to keep the instrument clean. Applicable SceneGuitar fretboard string cleaner tools, it is very suitable for strings, figure and board, and can be used for the acoustic guitar, electric guitar, violin, ukulele and bass.