Features: - The backpack is made of high-grade slightly waterproof durable material, simple but in fashion style design. - Perfect match of component parts make the backpack looks more elegant and fashionable.- Large capacity design, most of your living necessities can be fully loaded freely.- Scientific and reasonable pocket and lining design will make your goods lay in the bag systematically. - Casual Easy style using for: school, hiking, going out, placing laptop, shopping etc..- backpack's adjustable, heavily padded, shoulder straps make the backpack comfortable to wear even when loaded.