Multiple pocket spaces: Laptop bag contains 9 compartments, two zippered pockets on the front and a private zippered pocket hidden in the wrist strap, 1 large main compartment with padded section for laptop, 1 Large main compartment with main security zip closure, 2 interior pockets, 2 middle pockets and 1 zipped back pocket for important itemsDurable: Laptop shoulder bag with 1.5" detachable shoulder straps, luggage bars on the back to secure the multipurpose bag to the luggage bar, and each pocket has zippers or extensions for better protection of your cargo Dimensions: The outside dimensions of this messenger bag are 15.7"L*12.2"H*3.3"W. Laptop Sleeve Dimensions: 15.0"L*11"W. Shoulder straps are adjustable from 31.4" - 55", Weight: 2.68 lbsPREMIUM MATERIAL: This large crossbody bag is made of high quality waterproof PU leather. Comes with sturdy zipper hardware. Buckle, closure and latch for long-lasting durability Stylish Bags: Can be used for everyday use such as leather laptop bags, messenger bags, school bags, travel bags, cabin bags, business bags, express bags, backpacks, office bags, shoulder bags, leather laptop bags for work and other uses