This is a mute specially used for the trumpet. The trumpet mute is made of good ABS material, not easy to break and durable to use. The trumpet mute is strong and can be used for a long time. It will be a perfect your friends who like to play the trumpet. Features -Color:Black -Material: ABS -Size:12.00X5.00X5.00cm/4.72X1.97X1.97in - Made from safe and durable material, the trumpet mute is not easy to break, and can be used for a long time. - Carefully made from professional crafting process, the trumpet mute is practical and with good mute effects, which will help you . - You can share it with your friends and family, as they are wonderful musical instrument supplies. - It has and professional trumpet mute function, practical and convenient. - The trumpet mute has a simple structure and compact size, which is easy and convenient for you to install it at yourselves. Package list: 1 x Trumpet Mute