... Grey/Navy/Purple/Black4).One zip pocket in the big backpack flap which can store accessory.5).Two buckle strap ... of books were packet in the big compartment.6).Two backpack side thin pockets present free from pressure and a simple ... workers, LEADING has developed many products, including laptop bags, picnic bags, backpacks, travel bags, cooler bags, suitcases, and fishing luggage.There are totally 12 ...