Backpack with integrated solar power panel in resistant 1200D polyester. Water repellent, with USB charging port -powerbank not included- and security lock with password. Main compartment with double puller. Inside padded pocket for notebooks up to 15 inches and tablets up to 10 inches size. Shoulder and back straps with ergonomic padding. Size: 34 x 45 x 16.5cm | Weight: gr