Pre Order to get Free Tech pouch. Shipping on 19th September. Made of Waterproof RipStop Fabric this bag is Weather Resistant. Supports upto 17" laptop this is best collage bag or office bag. Dimentions 43 x 30 x 12 cm (18 Liters). Bag has USB plug system where you will use your personal powerbank to plug gadgets in outside pocket to charge them. Bag has adjustable buckles on front which can be relased if bag is over packed.