HEIRBLS Travel Laptop Backpack, Business Slim Durable Computer Bag with USB Charging Port, Anti Theft Water Resistant College School Bookbag for Women & Men Fits 15.6 Inch Laptop D0010 - Grey Dimensions: This travel laptop backpack approximate dimension is 17.71"H x 11.81"W x 3.93"T,Laptop compartment fits up to 15.6",holding your laptop(can hold laptop up to 17-inch in main compartment),tablet,MacbookAir/Pro,ipad,phone,pen,notebook,wallet,umbrella,books,folders,and other things as many as possible. Lots of Storage Space:Large multi-compartment backpack with a padded sleeve for laptops has 3 main pockets & 6 inner small pockets & Durable Elasticized Mesh Pockets on both sides, multiple pockets keep your items well organized.Dual compartment can carry more things as you want,front compartment to keep your phone,ipad and gadgets safe,large main compartment fits books,lunch,a light jacket and other carry-on essentials. Lightweight Design is Easy for Carrying:Made From Durable Eco-Friendly Nylon Fabric With Two "S" Curve Padded Shoulder Straps,Carrying and of force reinforcement,perfects for business traveling, weekend getaways, shopping,professional office work and other outdoor activities. Also, a perfect college high school student backpack for boys,girls,teens,women and men. External USB Interface:Built-in severe quality controlled supreme USB charger.this usb backpack offers you a more convenient way to charge your phone while walking. Please noted that this backpack doesn't power itself, usb charging port only offers an easy access to charge. Anti-theft Backpack:his Backpack apply anti-theft design technology. Includes A Theft Proof Combination Lock& Durable Metal Zippers,no theft will easily open your backpack. It's super good for travel ,work or school.