Replaceable piston felt for trumpets, cornets, and alto horns. Replacing the felt with a new one in good condition not only ensures smoother piston action but also makes it easier to achieve accurate pitch. Please refer to the video for replacement instructions.
YAMAHA DX Polishing Cloth for Wind Instruments. Made of microfiber, it's lint-resistant and lasts a long time. Available in medium size and a warm gray color.
This swab is made of polyester microfiber with a super absorbent finish. It can be used to remove moisture and dirt from the mouthpiece and tuning slide. The color is dark blue, which makes dirt less noticeable.