Rubberized unit attaches to the bottom of your instruments valve cluster and catches moisture before it drips onto your clothing. One size Available for trumpet, cornet, flugelhorn, and one size for 3 valve baritone, euphonium and marching brass.
By using a Bob Reeves Mouthpipe Swab after each playing session you can ensure a long life and consistent playability from your instrument. Helps avoid pitting or "red rot" on the exterior of the mouthpipe. A great product to have on hand.