Wosports® backpack use the Water Resistant Nylon material,spacious 40L capacity design,easily hold all your hiking,camping,travel essentials when you're in the outdoors,also the Ventilation System give your comforable experience.
What's more,this backpack including a free solar panel charger,can charge your any 5V device,such as Iphong,Android phone,tablet,GPS and camera etc,a portable power supply with you
Features:
- 40L Capacity
- Breathability
- Ventilation shoulder straps
- Prevents imbalance
- High quality zippers
- 3D Breathable the back
- Mesh water bottle pockets at the sides
- High quality,lightweight and durable nylon
- Solar panel:7W
- Solar panel size:167x314mm
- Solar panel weight:0.4lbs
Package include:
1x Backpack
1x USB Cable
1x Solar Panel
1x User Manual

• Removable 7W Waterproof Lightweight Solar Panel:charge your smart phone,tablet and any other 5V device,Eliminate your power supply concerns,enjoy your hiking,camping and travel time.
• High Efficiency and Safe:solar panel have been proved by FCC,use Sunpower brand cell,transfering rate reach 22%
• Nylon Material:Wosports backpack is strong,durable,stylish,flexible and lightweight,made from water resistant nylon fabric,provides strength and long-lasting performance.
• Confortable Ventilation System:high density EVA foam with ventilation holes, mesh covering,and chest shock absorber add comfort and breathability to shoulder straps.
• Size:510x310x220mm,total capacity 40L,weight 2.7lbs(including solar panel).Pocket rich design allows for easy sorting of your gear.

Removable 7W Waterproof Lightweight Solar Panel:charge your smart phone,tablet and any other 5V device,Eliminate your power supply concerns,enjoy your hiking,camping and travel time.Wosports