Men Black Sling Crossbody Backpack OneStrap for Hiking Walking Biking Travel bag

【Small Size, Large Capacity, Lightweight】The SEAFEW crossbody bag is lightweight and very durable and sturdy! It's small enough that it doesn't feel like a backpack, but big enough to carry quite a bit. Only 11.8 x 8.7 x 3.9, 350g/0.77lb, Small zippered pocket for phones, power bank, wallet or outdoor/travel sundries.perfect for daily used. 【USB Charge Port】This everyday sling bag comes with a USB charging port great convenience for charging your electronic devices via connecting your own power bank (power bank not included), you can connect your phone to and easily charge during outdoors and travel, Very handy and fashionable, Hook up your phone and be on the go.