Crossbody Sling Bag Backpack

The backpack is made of waterproof fabric and polyester lining, the car line is reinforced, the zipper is smooth, it can be water-repellent, and the backpack is strong and durable. The backpack does not include a power source, it is very convenient to charge your electronic devices by connecting your own power bank, you can connect your phone to the outdoors and travel to charge easily. This multi-purpose bag can be used as a chest bag and backpack, cross-body bag, or travel bag;