The large black water-repellent Advanced Tri Backpack L from Manfrotto holds a DLSR with a grip, an attached 70-200 f/2.8 lens, five additional lenses, and a flash between rigid touch-fastened interior dividers. It will also accommodate a 15" laptop behind a divider in the top compartment. Interchangeable shoulder straps on the Tri Backpack allow it to be carried in three different ways; a right or left-handed sling, a dual shoulder harness, or in an "X" position. The backpack features a reversible quick-access panel to the main compartment, which allows you to reach your DSLR at your front when wearing the backpack as a sling. Additionally, there is a spacious top compartment for extra accessories, and a variety of interior and exterior pockets.