Andoer Clarinet Piccolo Flute Sax Saxphone Cleaning Cloth for Inside Tube (Purple) The cleaning cloth is designed to go into sax, piccolo, flute and clarinet, better to help you clean the inside tube. Soft and lint-free, protecting your instrument from scratch. Made of high quality man-made chamois, better to absorb water and oil. Washable design, easy to clean. A-shaped design, easy to use and store.