[Crystal-Orange]
[Steel-Grey]
[Crystal-Blue]
[Crystal-Green]
[Crystal-Red]
[Crystal-Clear]
[Jet-Black]
[Crystal-Purple]
[Radical-Green]
KELLY Small-shank Trombone/Baritone Mouthpieces are made entirely of lexan material. Our KELLY-6-1/2AL and KELLY-12C cup sizes are industry standards. All mouthpieces are sampled by our professional staff and adjusted to produce our final, comfortable, easy-blowing mouthpieces. Our mouthpieces are identical to exacting standards.