- Material:sling backpack is made of sturdy and durable polyester,water repellent.(Please note:the battery is not included)
- Size:6.3*2.7*12.6 inch(L*W*H).With a long crossbody adjustable strap,smooth zipper.Occasion:Casual/Business/College/Camping/Climbing/Cycling.
- Chest bag for men with external USB Interface: You can conveniently charge your phone, tablet and other devices.Please note:the USB cable is suitable for your battery,you need to plug your phone charger cable to the outside end.
- Designed for comfort:can be used both as chest pack and shoulder bag, messenger bag, travel bag; Satchel strap is adjustable,fit both regular and plus-size person.
- Structure:three zippered main pockets, a small zippered pockets, a front anti-theft pocket. Roomy compartment to organize your cellphone, tablet, wallet, keys, ID card, credit card, small snacks.
Lightweight sling backpack bag for outdoor sports(hiking,camping,climbing,running,cycling,bike riding,etc),outings,travel/vacation,trips and everyday using.
Sling Bag Chest Shoulder Unbalance Gym Fanny Backpack Sack Satchel Outdoor Bike. Adults and children fit very well
Sling chest bag can hold iPad，iPhone 8/iPhone X/6/7 plus/6s.
Smaller zippered compartment can hold things such as diabetes supplies, phone, purse, keys, MP3, first aid gear, pens/markers, food bars, Power Bank, business cards, etc
How does the charging port work?
You need a portable battery,plugged it into end of cable inside, and plugged the phone charger usb into outside end
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