【High Quality Fabric】This personal item bag is made of high quality nylon fabric. The fabric is soft, lightweight and very easy to fold. You can fold the backpack into the locker to save space. The simple and uncomplicated compartment design can make you store conveniently. Smooth double zipper design can make you access quickly. Thickened shoulder strap design can relieve your shoulder pressure, it is a college must-have and a travel must-have. 【Casual Large Capacity Backpack】 This cute casual daypack has a large main pocket. There is also a computer compartment in the main pocket and two small insert pockets. There are three front pockets, a keychain design, and two side pockets as well as an anti-theft pocket. You can put clothes, magazines, textbooks, umbrellas, water cups, power bank and other personal belongings, suitable for 1-2 days traveling. 【Separate Laptop Compartment】 The separate design allows the computer to be placed separately from the items. Equipped with elastic computer fixing straps, the unique Velcro design makes this computer backpack personalized. You just need to put your laptop (under 15.6 inches) into the computer compartment and attach the velcro of the computer fixing straps, the computer will no longer shake. 【Anti-theft Back Pocket】This college backpack has a hidden pocket to store your cell phone, wallet, bank card. You don't need to worry about losing your important personal items when you go traveling, business trip, hiking, fitness. 【Travel Essential Backpack】This carry on backpack is simple and generous, ergonomic aesthetics, can be used as a gift for family, friends. There are three colors, black, beige and light green, the color is fashionable, simple and very suitable for men and women. 【Dimensions & Weight】This college essential backpack is compact and lightweight but has a large capacity. Dimensions=(L)11.4"*(W)6.7"*(H)11.9". The weight is Weight=0.54KG/1.2LB.The size is measured manually, the existence of 1-3 cm error is normal, everything to receive the object shall prevail.