Quality material and WaterproofThe laptop backpack made of high-density coated oxford fabricadopt soft back padding design, not only waterproof but also can provide enough back support for you when bear heavy weight Multi-function pocketMultiple pocket designs180°opening pocketcan hold a lot of goodsin front pocketcan be use fit causal shoes,kettle umbrellamagazineetcIn main pocketpack the way you wantThe pocket can store 4-5 clothesit is excellent as an overnight backpackalso can used for business Travel and daily TravelIn laptop compartmentcan hold 15.6 inch laptop and protect your laptop