YAMAHA Flexible Cleaner S & Brass Soap

Flexible cleaner S: For trumpets, horns, cornets, alto horns, and mellophones. Size (total length 900mm). Brass soap: Ideal for cleaning the inner surface of the tube body and mouthpiece. Capacity (110ml). * When using the flexible cleaner on the 1st, 2nd, and 3rd valve slides, use it only on the straight pipes, and do not use it on the U-shaped pipes. If you force it through, the flexible cleaner may bend or get stuck inside the instrument.