✿【Multifunctional Structure】---The external dimensions of OMOUBOI laptop backpack: 16 x 11 x 7 inch. Our backpack laptop compartment has padding on the front, back and bottom which will provide better protection for your laptop. One separate laptop compartment holds up to 14 inch laptop computer. One spacious main compartment for daily necessities, like iPad, chargers, wallet, small umbrella, books, folders, camera, cosmetics, etc ✿【Travel Backpack】---A well-knit luggage belt makes it easy to fix the backpack bag on the upright handle tube of your luggage, frees your shoulder. Your journey and travel will get more convenient with this bag. It's a good choice for traveling backpack, work backpack and work bag ✿【Waterproof Backpack】---OMOUBOI computer bag is made of water-resistant and sturdy polyester fabric with metal zippers, which ensure secure & long-lasting usage. This high-quality water resistant material protects your laptop and other belongings from unexpected water ✿【Lightweight Backpack】---Comfortable back design with soft padding, gives you maximum back support. Breathable and adjustable shoulder straps will decrease the pressure of your shoulder and neck. OMOUBOI bookbag weight only 0.9 LB, you will feel lightweight when you carry it on back ✿【Functional and Fashionable】---It will be a perfect choice as a work bag, travel backpack, business backpack. ✿【User Tips 】---THIS ITEM IS INTENDED FOR USE BY PEOPLE OVER 8 YEARS OLD.