Herco. Spitballs Cleaner-Large

Herco Spitballs are amazing cleaning discs for brass instruments. These specially treated, moist foam Spitballs are blown through the horn to give instantaneous cleaning. Simply insert one Spitball into your instrument’s leadpipe, blow through your horn until it exits, and then discard. Large sized Spitballs are used for cleaning large bore tenor trombones, cornets, bass trombones, and baritone horns.