ABOUT MOMUVO Our factory has rich production experience, skilled, exquisite workmanship, to ensure high quality products. We are committed to designing simple, atmospheric and stylish products to bring convenience and pleasure to your life.Specification: Backpack Size: 11.2"L * 17"H * 7.8"D; Laptop Pocket Size: 11"L * 16.5"H; Weight: 1.8 lbs; Volume: 25L; Primary Material: Water-resistant high-quality polyester. Multi-Compartment and Pockets: 1 x main zipper pocket (with multiple small compartments): Thin clothes, A4 folder, headset, books, magazine, camera, CD's, etc 1 x laptop bag for 17-inch laptop, 1 x dedicated tablet slot fits up to 12.9 inch iPad. 2 Front Easy Access Compartments: For phones, keys, wallet, notebook and other daily accessories. Theft Proof Back Pocket: Keep cellphone, wallet, passport or other important items. 2 Side Pockets: Durable Elasticized Pockets fit water bottle, compact umbrella, napkin and so on. High capacity-Spacious The backpack is suitable for laptops of 17 inches and below. It can accommodate your mobile devices, such as notebooks, telegrams, office documents, pens, cosmetics, umbrellas, glasses, clothes, etc.Front Pocket Organize your small items in the front pocket for easy access, such as lipstick, sunglasses, small mirror, etc., Anti-theft Pocket This laptop backpack is designed with anti-theft pocket on the back, so you can put your wallet or mobile phone in it. USB Charging Port When you travel, the USB charging port is indispensable. It can connect your mobile phone and power bank through the built-in USB port, charging is more convenient when on-to-go. This laptop backpack suitable for school, college, commuting, work, travel, daily use, exercise, etc. It's a wonderful practical gift and present for your family, friends.