Waterproof Nylon Backpack is a Multi-pocket multi-functional backpack, with waterproof nylon fabric and high quality PU stitched together.Bag mouth double pull head design, more convenient storage, there are two zipper bags in the front, two inserts on both sides of the side.The interior is fitted with compartments, inner zipper pockets and sockets.Not only does it allow you to pack more items, it also allows you to sort them.Notebooks, magazines, iPads, umbrellas, purses, etc.Waterproof Nylon Backpack is a product that goes with everything in daily travel.