Features: * Brand new and high quality. *Made of high quality aluminum, durable for use. *The mute Fit all type trumpets;this aluminum mute has a nice sound and does not distort pitch.It produces the type of sound that is considered the "standard" in cup mutes, for most jazz musicians. *Your family members, neighbours and pets will not be disturbed any more.Enjoy your practice with this Trumpet mute.It has a nice sound and does not distort pitch. *Gold plating design, twinkling and stylish.Suitable for any intermediate to advanced players.Moderate size, perfect feel, easy to carry. *Best choose for you, or giving your friends is a good idea. Specifications: Product Name:4PCS Trumpet Tools Set Material: Aluminum Color: Silver,Gold Weight:Approx.180g Trumpet Mouthpiece Fits for:3C 5C 7C Size Quantity:4 PCS Package Included: 4x Trumpet Tools Set Note: Please be sure to verify the size before you order the item. Please refer to the measurement. Tiny measuring error is allowable in normal range. There might be a little color difference due to the monitor, camera or other factors, please refer to the physical item. Brand new and high quality. Made of high quality aluminum, durable for use. The mute Fit all type trumpets;this aluminum mute has a nice sound and does not distort pitch.It produces the type of sound that is considered the "standard" in cup mutes, for most jazz musicians. Your family members, neighbours and pets will not be disturbed any more.Enjoy your practice with this Trumpet mute.It has a nice sound and does not distort pitch. Gold plating design, twinkling and stylish.Suitable for any intermediate to advanced players.Moderate size, perfect feel, easy to carry.