4 Pack Cleaning Kit For Violin, Bass, Ukulele, Guitars,, And Cleaning Tool. 4 PACK Guitar String Cleaner, Guitar Fretboard Cleaner Cleaning Cloth Tool, Guitar Fingerboard Scrubber for Cleaning Maintenance Care Kit for Violin Bass Ukulele Guitars Mandolin and Other Musical Instrument ? ?Guitar String Cleaner?he Guitar String Cleaner helps keep your string clean and prevents and rust, preserves the tone of guitar strings, even sound nicer, a must have for any guitarist to keep guitar in good condition. ? ?Cleanable Microfiber Material?The Guitar Fretboard Cleaner is made of dual side microfiber, with an excellent cleaning effect, never have to worry about dust on the guitar again, cleans it slippery clean. ? ?Size?The Guitar String Clean Tool is 6 x 10.3cm/2.36 x 4 inch, can full cover the guitar string, all-round cleaning your guitar strings and fretboard, small and light weight, so you can take it with you wherever you go. ? ? Easy to Use? The Guitar String Scrubber has ergonomic handle, easy to hold it from the string pull back and forth, won't scratch your fingers, quick and simple to helps strings stay fresh much longer. ? ?Multifunction?The Guitar String Cleaning Cloth perfect for acoustic guitar, electric guitar, bass, mandolin, ukulele, violin, banjos or other stringed instrument cleaning and maintenance.