The blue Ultimate Ditch Bag from WATERSHED is for the blue-water mariner who wants a great ditch bag. It comes standard with a YKK dry suit/survival suit zipper, oral purge/inflate valve, a staggering 4800 cubic inches of storage, and SOLAS reflective tape for enhanced visibility. This bag also includes removable backpack straps, so it can double as a shore bag.
Standard oral inflate/purge valve
21 inches of Coast Guard approved SOLAS reflective tape