BRAND: Rugged Radios
The John Deere Gator Replacement Foam Challenger Ear Bud by Rugged Radios. When you need to replace the foam in you earbuds, order the Challenger-II-Blue ear buds for the right fit. Sold individually (Not sold in pairs).
Replacement foam for Challenger-II-Blue ear buds. Sold individually (Not sold in pairs).