Description:Saxophone mute silencer rubber bell for saxophone parts. Noise cancellation and protection of the doorbell edges from zero and collision. Our saxophone attenuator can reduce the noise of your practice saxophone. This saxophone attenuator is easy to use, portable and lightweight. Easy to carry and store. It is a useful tool for saxophone lovers. Specification:Material: Rubber Size Chart:L Diameter: Approx. 13.5cm/5.31 inch M Diameter: Approx. 11cm/4.33 inch Diameter: Approx. 8.5cm/3.34 inch Package Included:3pcs Sax Mute RingsNote:Due to the difference between different monitors, the picture may not reflect the actual color of the item. Due to manual measurement, there may be an error of 1-2cm.