Hello Kitty Polishing Cloth (Boxed) The design makes it look like notes and ribbons are popping out of the box in time with the music. The cute back view of Hello Kitty and Joey sitting on the box makes this cloth even more fun to care for after practice. [Polishing cloth] This is a revolutionary instrument cleaner that uses ultra-fine fibers (microfibers) created using cutting-edge technology. ●Cleanly wipe away sweat, oil stains, and fingerprints after using the instrument. ●It is ideal for caring for not only brass instruments with silver, lacquer, and chrome-plated finishes, but also woodwind instruments. ●It is also effective for wiping off piston oil and grease. ●Since it does not use special processing such as silicone, no oily film from chemicals or finishing agents remains after wiping, and the effectiveness does not change even if it is used repeatedly. Material: 100% polyester 38cm x 40cm