Kelly Mouthpieces Trumpet 3C Mouthpiece Marching Maroon

Trumpet 3C Mouthpiece Marching Maroon. Kelly Mouthpieces are made of Lexan polycarbonate material that provides comfort in hot or cold weather gigs. This means less fatigue on your chops. They are great for Marching Bands, Pep Bans and Festive occasi...