BAGSMART Anti-Theft Professional Gear Backpack for SLR/DSLR Cameras & 15" MacBook Pro with Waterproof Rain Cover, Black Size: 13 x 19.7 x 8.3 inches (L*H*W); By unzipping middle compartment, DSLR camera travel bag can be converted into everyday use bag Ergonomically contoured, adjustable shoulder straps and wide, adjustable waist and chest straps with breathable mesh fabric make this backpack comfortable to carry and decreasing the fatigue when carrying Dual Layer Top / Bottom Camera Compartments for Easy & Quick Access to Camera and Accessories; Top Layer: Removal padded divider that can hold up to 1 DSLR and 2-4 lenses; Bottom Layer: Portable Camera Insert Box that can hold 1 DSLR and 2 lenses Back ample padded compartment for 14" laptops/notebooks (can hold up to 15" ultra-light notebook like Apple laptop), tablets and more. Front two compartment and two side pockets for batteries, cords, mobile phone and other small accessories. With a pocket hidden at the bottom of the bag to contain tripod and a rain cover Convenient side holder straps and mesh pockets to hold a tripod. Top holder straps to hold mini tripod