Solar Backpack Waterproof and Anti-Theft, perfect for carrying books or laptop to work, school or hi

"★SOLAR PANEL POWER SUPPLY BACKPACK: We have amazingly designed the best backpack equipped with a solar panel for your power supply needs. This solar has an output of 6W. Safely charge your devices at your comfort. Can charge several devices at the same time.
★ASSORTED COMPARTMENTS: our top design modern backpack utilizes top-class workmanship to tailor the best bag with enough storage space to accommodate your personal accessories such as phone, laptop & tablet. Your accessories and devices will fit perfectly.
★USER-FRIENDLY BACKPACK: this full of comfort backpack has padded adjustable straps to fit your back well and sit comfortably on your shoulders. A lightweight bag that is equipped with Zipper enclosures to enhance the safety of your accessories. Padded back with thick padding for better carrying experience. Equipped with a handle loop for optional portability.
★WATERPROOF & DURABLE MATERIAL: For the safety of your accessories, we have tailored this modern bag with waterproof material for safety purposes. The material is strong and durable to last for long with less care. A backpack built to your satisfaction."