Features:
A 6 1/2AL alto trombone mouthpiece, designed for trombone enthusiasts and beginners.
Providing a bright tone and great projection.
Bright nickel-plated and exquisite design.
Made of high quality copper, durable and glossy.

Specifications:
Material: Copper & Nickel
Color: Silver
Model: 6 1/2AL
Mouthpiece Outer Diameter: 38mm / 1.5in
Mouthpiece Inner Diameter: 25mm / 1in
Connector Diameter: 9mm / 0.35in
Item Size: 80 * 38 * 38mm / 3.1 * 1.5 * 1.5in
Item Weight: 154g / 5.4oz
Package Size: 95 * 40 * 40mm / 3.5 * 1.6 * 1.6in
Package Weight: 164g / 5.8oz

Package List:
1 * Mouthpiece