The CS-3 is a handy carry and storage case sized to fit Sound Devices models MM-1, MP-1, MixPre-d, 302, USBPre-2, 722, and 744T. If you stretch, you can stuff a 788T into it. It is also handy to stow loose items for travel.
Padded, nylon for protection
Internal pocket to hold batteries, keys, or portable phones