Andoer 5pcs Universal Microfiber Cleaning Polishing Polish Cloth for Musical Instrument Guitar Violin Piano Clarinet Trumpet Sax Soft microfiber cloths, 5 pieces in 1 pack, for cleaning musical instrument such as guitar, violin, piano, etc. Easy to clean and work repeatedly, just need a little soap and water. Soft surface, remove fingerprint, dirt, dust or grease mark as a breeze without scratch or lint. Wide application, also be used to clean LCD, glasses, lens, filters, laptop, etc. Exquisite workmanship, designed with special jaggedly edges. 25 * 25cm / 9.8 * 9.8in in area.