3 cm D Case Cover only: 23 g Case Cover with QuietComfort® Earbuds II: 96 g Bose silicone protective earbud carry case with carabiner.8 cm H x 11.Store and protect your QuietComfort Earbuds II with convenience, style and portability.
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.