USB Charging Port Design – This backpack with USB port outside and the corresponding cable is also provided, which can be connected to a power bank inside the bag.(Power bank not included).
Color Zipper Strapes – Include 3 blue and 3 red color zipper straps you can change by yourself to tie on zippers. (Per backpack has 6 zipper straps for free) Invisible Anti Theft Design – unique concealed double zipper increases the security of your stuffs inside. One hidden zip pocket for your wallet and phone.
Waterproof Material – Water-resistant microfiber leather and durable ballistic nylon. The breathable back design save your backpack contents from overheating.
