ERNIE BALL 9613 Fret Wrap FRETWRAPS MEDIUM Medium [Genuine Product]

Eliminates unnecessary string ringing and noise from guitars and basses. By sliding it over the strings, you can effectively cut overtones and resonance. Adjustable straps allow you to fine-tune string pressure and damping. No processing or installation of the guitar is required, and it is surprisingly effective. Fits 5-string basses and 6-string classical guitars.