Feature 1Highperformance solar panel: standard USB output, ensure emergency charging when traveling, outdoors, hiking, hiking, fishing or cycling. 2Multipurpose: Made of durable, ecofriendly nylon fabric with two curved straps that provide light and strong reinforcement for business travel, weekend vacations, shopping, professional office and other outdoor activities. 3Breathable design: The back breathable area is larger than the average backpack, the back uses the punch design, with ventilation network and comfortable foam filling, ergonomic design, the additional back support makes you more comfortable 4Waterproof durable material: This backpack is made of highquality durable nylon cloth, antitear, environmental protection, long use time. It makes the backpack light, waterproof effect is better than the general material, when you ride on a rainy day, 5Suitable for business, school, university, hiking, travel, camping, day trip and other outdoor activities.SpecificationFeatures: 1. High-performance solar panel: standard USB output, ensure emergency charging when traveling, outdoors, hiking, hiking, fishing or cycling. 2. Multipurpose: Made of durable, eco-friendly nylon fabric with two curved straps that provide light and strong reinforcement for business travel, weekend vacations, shopping, professional office and other outdoor activities. 3. Breathable design: The back breathable area is larger than the average backpack, the back uses the punch design, with ventilation network and comfortable foam filling, ergonomic design, the additional back support makes you more comfortable, makes you enjoy riding more fun. 4. Waterproof durable material: This backpack is made of high-quality durable nylon cloth, anti-tear, environmental protection, long use time. It makes the backpack light, waterproof effect is better than the general material, when you ride on a rainy day, do not worry about things will be wet. 5. Suitable for business, school, university, hiking, travel, camping, day trip and other outdoor activities. Specifications: Condition: 100% Brand New Item Type: Solar Backpack Material: Nylon Optional Color: Red, Black Capacity: 10L Solar Panel: 6.5W 6V Solar Panel Efficiency: 22% Size: Approx. 40 * 25 * 10cm / 15.7 * 9.8 * 3.9inch Weight: Approx. 705g Package List: 1 * Solar Backpack 1 * Water Bag 1 * Solar Panel 1 * USB Cable 1 * Water Bag Tube .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }