Mute for Trumpet Aluminium Silver Portable Straight Trumpets Mute For Jazz Instrument Practice Beginner

Specifications:
Type: Mute
Color: Silver
Application: Trumpet
Material: aluminum alloy
Size: 13.3*6.7CM
Package includes
1 dumbbell for small size

Please note that:
Due to manual measurement, please allow 0-1 cm error. Please make sure you don't mind before bidding.
Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!