M Y Fly Young Trumpet Practice Mute Aluminum Straight Trumpet Cornet Silencer Silver 100% Brand new, Will dilvery in 48 hours Free shipping. Fit all type trumpets Made of excellent aluminum, durable for use It produces the type of sound that is considered the "standard" in cup mutes, for most jazz musicians Very useful when you feel like playing your mute in the middle of the night - Your family members, neighbors and pets will be glad you purchased this Package Includes: 1 x Senior Trumpet Sourdine