Allows for storing an AED, oxygen tank, and trauma pack in one bag. Gain quick access to any supplies inside the gusseted compartments or with tie-downs in the bottom pocket. Top-front pocket contains 3 divided gussets, a flat pocket and elastic supplies. Side compartments contain flat pockets, pouches, and elastic for supplies. Main compartment is divided by a removable panel and has zippered and gusseted pockets. Its 3 color pouches with windows hold any combination of supplies on lid, and the 2 pockets behind the pouches can hold documents. Rear of the main compartment can secure a D- or jumbo D-size cylinder, and corners are reinforced to resist wear by the regulator.Overall dimensions: 23"H x 19"W x 12"D