Features - Mainly made with high-grade durable polyester, classical and refining design. - Elegant and fashionable. - Breathable and adjustabke strap design,comfortable to carry. - This backpack can hold up to 15.6" laptop, with enough room to accommodate your additional accessories. - The main pocket provides large capacity so your clothes, daily necessities, and books could be put in it. It has a special inner layer for the laptop. - Scientific and reasonable compartments, makes your goods lay in the bag systematically. - Casual Easy style for school, working, hiking, going out, shopping,traveling, everyday using etc. What can be put inside? - You can put 2-3 clothes, A4 books, 15.6" laptop, ipad, glasses, wallet, keys, earphone, power bank, camera, cell phone and document in the bag. Washing instructions - Wash with clean water in normal temperature. - DO NOT wash in hot water. - Hang to dry and store in ventilated place instead of sun exposure. - Wash separately to avoid staining.