0899. 2-in-1 Packable Run Vest - BlackFully packable run vest that seamlessly converts to a crossbody bag. The vest includes a highly breathable mesh body fabric to keep you dry during intense activity. Carry all of your fuel with two water bottle slots and two external gel pockets. Create a precise fit with adjustable waist and chest straps to minimize bounce. Store your shirt or jacket on the outside of the pack with two magnetic buckles. Pack the whole vest into the crossbody and still