The trumpet cleaning care kit is made of plastic, metal and nylon material, soft and , give your trumpet or other instrument a complete cleaning. Flexible snake brush are very good for cleaning around tight bends, slides and tubing.Mouthpiece brush valve brush for cleaning out the valve casings. and convenient to use, Brushes will clean your instrument completely and easily, nylon bristles 't leave scratches on the instrument. Widely used for trumpet, trombone, cornet, pocket trumpet and other instrument cleaning and maintenance. [Easy To Clean]Maintaining and cleaning your trumpet, make cleaning and maintenance work much easier and always properly set up for best playing performance. [High Quality]The brushes have metal handle, the bristle part is very soft, can clean the trumpet without causing any damage. Colour:White Material:Stainless Steel+Nylon Package Contents: 1x Rope brush 1x piston brush 1x mouthpiece brush Only the above package content, other products are not included. Note: Light reflection 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.