Frank Bee Convertible Medium Transport Pack adds a twist to our classic Medium Transport Pack by allowing you to zip the 2" backpack straps together and unhook either side, turning it into an ambidextrous single sling pack. The tactical sling pack includes many of the same, well-known features such as MOLLE and hydration compatibility, heavy duty zippers, padded back with breathable mesh, and top carry handle. Our convertible backpack measures 17" x 10" x 9" with one large main compartment and three additional pockets and storage compartments which are lined to help repel water. There are also zippered pockets to help store webbing slack when the pack has been converted to sling mode. Padded, adjustable shoulder straps make this convertible tactical pack comfortable for all day wear.