Dimension:16.93 x 12.2 x 5.91 inch. The back storage compartment (16.93 x 12.2 x 1.18 inch) is compatible with most laptops of 13-13.3 inch,14 inch,15 inch,15.6 inch and up to 17.3 inch. 1 side pocket for monopod/tripod holder, water bottle or umbrella; 1 hidden anti-theft zippered pocket on the back for your precious items and other frequently used items. The front compartment is separate to 2 parts: front/side open lower part (9.45 x 9.45 x 5.71 inch) with removable modular inserts as customized dividers for different cameras, flashes and lens; upper part for needed accesorries. Multifunctional pockets are featured for your SD cards, phone, wallet and other necessary needs for outgoing. Lightweight and durable. This photography bag is made of durable polyester fabric with zippers and reinforcement edge and bottom, perfectly used for outdoor travel, wedding, photography, vlog. Waterproof rain cover is included. Back trolley belt makes it convenient during the trip. Breathable mesh back panel and shoulder strap (adjusted from 19 - 37 inch) is designed for comfortable carrying, which will release heat rather than accumulate, help air ventilation and keep your back dry. waterproof PU leather flap cover design looks simple and stylish. This multifunctional camera backpack bag is professionally designed for DSLR / SLR / Mirrorless cameras of different brands with laptop compartment. Compatible with Nikon D5600, D5300, D3500, D3400, D3300, D3200; compatible with Canon EOS Rebel T6, T6i, SL2 and other standard-size DSLRs. Suitable for men and women - camera enthusiasts. This multifunctional camera bag is professionally designed for DSLR / SLR / Mirrorless cameras of different brands with laptop compartment. Compatible with Nikon D5600, D5300, D5100, D3500, D3400, D3300, D3200, D3100; compatible with Canon EOS Rebel T6, T6i, SL2. Compatible with most laptop of 13-13.3 inch, 14 inch, 15 inch, 15.4 inch, 15.6 inch and up to 17.3 inch.