【Backpack with Shoe Pocket】:Shoe Pocket is exclusively designed for gym, sport, hiking, traveling etc. Measuring: 19*13*8 Inch, 40L, 2.3 lbs. The laptop travel backpack is large enough for hiking, vacation, travel, weekend getaway, overnight trip. 【Extra Large Capacity】: The spacious main compartment with straps to secure travel supplies, one separate laptop compartment with soft padding for a 17.3 inches and below laptop, Mesh pockets are located on the sides to keep your belongings organized and easier to find. It's perfect for 3-7 days traveling, business, camping, or cruises. 【Sturdy Material and Sturdy Zipper】: The travle backpack is made of sturdy, water-resistant and anti-scratch material. The sturdy metal double zipper and upgraded reinforced stitching make it last longer. 【Comfortab and Adjustable】: Better than other products, our back uses a lightweight breathable sponge, and padded breathable mesh back panel of this computer bag design help for the air convection, ventilation and heat elimination. Breathable and adjustable shoulder straps relieve the stress of shoulder. In addition, the chest strap prevent the shoulder strap from slipping effectively. 【Multiple Usage】: With built in USB charger outside and built in charging cable inside, this USB backpack offers you a more convenient way to charge your phone while walking. A luggage strap allows backpack fit on luggage/suitcase, slide over the luggage upright handle tube for easier carrying. Backpack with Shoe Compartment for Men and Women, 17.3 Inch Laptop Travle Backpack with USB Port, Daypack Gym, Sports, Camping, Hiking