: Three sizes (S/M/L) of secure-fit ear fins that are contoured to lock the earbud into the bowl of your ear.
: A compact, protective carrying pouch with a spring-closure mechanism. Performance Highlights Jaybird X3 Wireless Sports In-Ears Review jaybird x3 accessory pack best buy
: Three pairs of silicone ear tips and three pairs of Comply Premium Isolation Foam tips (S/M/L). The foam tips are often preferred by users for better noise isolation and a more secure seal. : Three sizes (S/M/L) of secure-fit ear fins