Snowki Bell Mouth Protection Ring Reusable Music Instrument Bell Cover 5 Fit for TrumpetAlto SaxophoneBass Clarinet and Cornet

??5 inch?: Suitable for bell cover and bell mouth protection ring about 5 inches, Fits for Trumpet/ Alto saxophone/ Bass Clarinet and Cornet. ??Bell Mouth Protection Ring?: The bell mouth protection ring is made of elastic material, which has the function of eliminating noise, and can well protect the bell mouth from collision and paint drop. ??Bell Cover?: The bell cover is made of elastic material, which can easily open and close the instrument bell without the pull ring. It has no measurable effect on the sound of the instrument and will not be blocked by anything. ??Easy to Clean?: Can be washed alternately, easy to disassemble and easier to clean, so you can use it repeatedly! ??Mesh Pocket?: The instrument bell covers are double layered, there is a mesh pocket in the back of the bell cover. Removable filters can be inserted for better protection.