Wholesale portable fashion outdoor 30L men solar backpack
The solar backpack can charging many smartphones in less than 3 hours.Prefect for travelers and business man.The solar backpack provide 3w solar panel and thoughful storage for all your devices.
- Multiple pocket:two large pocket with padded laptop compartment,two elastic mesh pockets for water bottle.
- Breathable shoulder straps and back panel with ergonomic design.
- Durable 3w solar panel.
- Solar backpack manufacturer sandoo accept custom backpack.