Introducing our Custom Cross Body Mini Sling Backpacks Shoulder USB Bag made from durable polyester material perfect for men who prefer hands-free convenience on the go. This backpack features a compact design for easy carrying, a USB port for charging devices, and adjustable shoulder straps for a comfortable fit. Our factory ensures top-notch quality for all our products, and we pride ourselves on delivering innovative designs that meet the needs of every customer. Order your custom backpack today and experience the convenience of hands-free travel!