KELLY Kelly / SOUND SLEEVE CONCAVE-57 for Trumpet [Year-End Clearance Sale] Signature Sets 75inch(≒756mm)

75inch(≒756mm)

and after relacquering there is some rust on the top of the tube

Although instruments tend to be bulky

while the 12-inch size is available in three base colors: black

KELLY Kelly / SOUND SLEEVE CONCAVE-57 for Trumpet [Year-End Clearance Sale] Signature Sets 75inch(≒756mm)KELLY Trumpet Mouthpiece Sound Sleeve KELLY Tone Sound Sleeve!! Simply attach it to the mouthpiece to create a powerful sound. Weight approx. 57g Material: Stainless steel *Can also be used with regular brass trumpet mouthpieces. *Although this is a new product, there may be small scratches, dents, discoloration, etc. from the time of manufacture. *Depending on the shape of your mouthpiece, it may not be usable. Please be aware of this.