LOVEVOOK Travel Backpack 40L-50L, Fits 17 Inch Laptops 。?Travel Backpack for Women: Crafted from premium waterproof nylon fabric that is both lightweight and durable, this multifunctional carry on backpack features a 40L large-capacity design with well-designed storage compartments and 14 pockets for organized storage. A separate 17-inch laptop compartment provides secure protection for your laptop, making it convenient for you to carry while working, traveling, weekend trips, or attending university. ?With 3 Packing Cubes: This carry on backpack comes with 3 different-sized packing cubes for organizing underwear, sweaters, and pants, making it easy to find the items you need in various situations such as travel, flights, and the office. These cubes help to easily differentiate and categorize various items, keeping them neat and organized. ?Backpack for Traveling on Airplane : Size information:18.5\" x 13\" x 8.5\". Fit for most airline regulations, our travel laptop backpack follows TSA standards. The dedicated laptop compartment on the back can be opened 180 degrees, allowing you to easily pass through security checks and fit comfortably under airplane seats and in overhead compartments as a personal item backpack, whether flying or traveling by land, this travel backpack will accompany you worry-free.