This bag has USB and Audio port on the side of bag.
MEN SIMPLE SLING BAG: Made of water repellent nylon fabric, light-weight, no more aching neck, back & shoulders like with a backpack!
Ergonomically designed, padded, breathable strap makes you forget you’re even wearing this bag.
INNOVATIVE DESIGNS: The bag side added headphone cable hole which you can listen music freely, and Mobile phone USB power cable hole to keep you mobile charging conveniently.
Anti-theft design. And this bag do not include a battery, you need a power bank to charge it.
COMFORTABLE CUSHION AND STRAP- The shoulder strap is made of honeycomb mesh fabric, breathable, sweating and decompression.
The belt added Eyeglasses belt design which you can hang glasses, pen, and network bag design which you can insert bus card, it is convenient and practical.
Ultra-comfortable across your back and chest. It can act as a single-shoulder bag/sling bag, or a cross-body bag for use.
Night reflective strip design, safe walking at night, reminder road traffic safety.
Applicable Occasions: It is fashion & comfortable crossbody chest shoulder backpack and perfect for hiking, school, outdoor, vacation, camping, shopping, etc.
PRODUCT CODE: OA-SHOULDER-BAG