The design of this string cleaner has many careful points. The ergonomically designed curved handle is very comfortable to use. The edge of the laser-cut fabric is neat, and it also has a good cleaning effect in actual use. A pull, quickly remove the rust and wipe your guitar fingerboard, you can also clean the whole machine without worrying about the cloth falling off. The price of this small accessory is low, maybe every guitarist should have one for his Aegean. The strings and the body can be cleaned at the same time, which can keep the life of the strings and the body to the maximum. Two pieces of sewing cloth are standard. The cloth can be detached and cleaned. The cloth is made of microfiber, which will not scratch the surface of the instrument. Cleaning up the rust on the strings also plays a great role in slowing down the fret wear. Extend life and preserve the tone of guitar strings. Can be used for acoustic guitar, electric guitar, bass Colour:Yellow Material:plastic Size:10.5x6cm Package Contents: 4 * string wiper Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.