30Pcs Rubber Mouthpiece Cap Clip Ligature Protect Delicate Tip For Flute Clarinet Saxophone Sax Parts Accessories Made from Rubber Softness and environmental friendly. No noise when dropped, and easy washable. When you do not use the instrument, cover it and prevent the dust falling on the mouth, protects mouthpiece rail. It fits for most part of mouthpieces(Clarinet, Saxophone,Tenor Saxophone,Saxophone accent, Saxophone treble). Durable and easy to carry, small enough to fit. Colour: blackMaterial: rubberSize: mouthpiece 4.6x3.0x1.7 cmPackage Contents:30 x mouthpiece capsOnly the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.