Customized Backpacks, WORK Universe I Anti-Gravity Backpack - Suspension System & Water Resistant, The WORK Universe Anti-Gravity Backpack is designed with the business traveler in mind and is made from high quality 1680D and premium coated water resistant materials. This bag is equipped with a unique flexible suspension system that provides load distribution and dynamic load compensation, which improves your posture and reduces strain on your back and neck muscles, reducing the risk of stiffness and soreness after carrying heavy loads. This business backpack also includes an exterior, built-in USB charging port and cable, providing you a more convenient way to charge your phone while on the go. The large main compartment has padded pockets for a laptop and tablet and 2 organizer slip pockets. There are 2 front zippered pockets for your smaller accessories and an exandable side water bottle pocket. The Universe backpack also features a thickly padded carry handle, heavily padded shoulder straps and back, a trolley strap, and a backside zippered security pocket. ... #KB4306 $122.30/each.