Naturehike kite folding bag consists of waterproof oxford fabric and YKK zipper, perfect for backpacking, picnic, camping, and many other outdoor activities. The capacity of a lightweight bag is nearly 22 liters with multiple inner compartments and outer mesh pockets. It can be folded neatly when not in use, folding size of the bag is 18*14*5cm which ensures a compact and beautiful folding backpack that is convenient to put.