Genius 38 cms Blue Firefly Compact Anti-Theft Backpack with USB Charging Port, Tablet Sleeve and Water Resistant Material

Outer Material : Gucci Nylon | Inner material : Polyester. Design is minimalist & sporty. The inner layer of the backpack is stitched with premium fabric to provide strength and durability | There is padded cushioning on the backpack straps that gives users extra support and helps in minimizing the load on the spine and shoulders after the carrying the bag through a busy day of commute. | Capacity: 12 liters; Weight: 0.75 pounds; Dimensions: 26 cm x 12 cm x 38 cm (LxWxH) | Water resistant. 12 Months Warranty | Now,you will never run out of power because of external USB charging port is provided on side of the backpack to charge mobile phone and other electronic devices.