Simply Solar Planet Solar-powered Backpack with Rechargeable Battery. Goes Anywhere You Go. Stay Powered up with Style and Color and Stay Green! Black/Silver Backpack High quality, durable backpack with multiple pockets and built-in solar panel Rechargeable battery is fueled by the solar panel and charges your small mobile devices Available in fashionable colors and styles, including orange, red, blue, pink and black Solar panel Made in USA Convenient and easy wherever you go - perfect for hiking, camping, boating, school events and travel