Buy the Bose QC Earbuds II Alternative Sizing Kit.. Still don’t have the right fit for your earbuds? It offers extra-small and extra-large eartips, and sizes 0 and 4 stability bands.
. Still don’t have the right fit for your earbuds? It offers extra-small and extra-large eartips, and sizes 0 and 4 stability bands.Buy the Bose QC Earbuds II Alternative Sizing Kit.