Jim Dunlop Miracle Cloth (12 inch)
Jack's Guitarcheology is an official Dunlop dealer.
We use this miracle cloth in the shop all the time. It is excellent for cleaning up frets!
From Dunlop:
Polishes all metal and wooden instruments, accordions and cymbals; removes rosin stains from violins; cleans lacquered instruments without harm; polishes and waxes wood and enamel parts.