YAMTION Backpack for Women Men,Casual School Backpack Teen Boys and Girls 15.6 Inch Laptop Bookbag with USB Charger for College High School Travel Business

【Size & Capacity】17.4 x 14.2 x 6.3 inch,25L.Laptop compartment for 12",13",14",15",15.6" laptop/Macbook/Notebook.Tablet compartment for 7",8",9",9.7" tablet.There are many pockets inside, which can accommodate 3-4 A4 folders, power bank, books, keys.Side pockets for water bottles and umbrella.Ideal for school and work.
【Ergonomic & Lightweight】Two "S" Curve Padded Shoulder Straps with extra thick and ultra-breathable design, provides easy carrying and strength enhancement. Ideal gift for child or spouse.
【USB Charging Port】With the integrated USB port, you can connect your power bank inside and easily charge your smartphone while you're on the go.
【Reflective Strips & Waterproof Fabric】Reflective strips ensure high visibility in the dark. The school bag is made of water-resistant and durable oxford fabric with metal zippers. It can protect your items from rain.
【Airflow Back & Luggage Strap】Comfortable airflow back design with soft, ventilated multi-panel padding provides you with maximum back support. Reinforced bottom allows the school backpack to stand on its own. A luggage strap allows you to attach a backpack to the suitcase. Very good for city trip.