Klipsch Oval Comfortable Replacement Earbuds Fit Kit for S4i, S4i Rugged, S4i II, S4a II, and S4 In-Ear Earphones
12 pcs- Double Flange + 3 Pairs (S,M,L) Oval Ear tips-Earbuds In-Ear Earphones are not included Check Product Description for Additional Information and Compatibility