Features: - 1 x Double zip main compartment - 2 x Double zip additional compartlments - 1 x Open pocket for keeping pens, and smaller items - 1 x Single zip pocket - 1 x Velcro strapped cushioning for aptop up to 15.6 inch and a smart tablet - 2 x Side clip straps to compress bag - 1 x Pair of cushioned backpack straps with sunglasses loop and mobile phone pouch - 1 x Ergonomic plastic handle reinforced with metal studs and cable - 1 x Side meshed open pocket for water bottle - 1 x Side zipped pocket for pocket tools - 1 x USB extension cable (male to female) to side of backpack (for extending power bank inside bag to mobile device outside of bag) - 1 x 3.5mm audio jack extension cable (male to female) to side of backpack (for extending audio device inside bag to headphones outside of bag) Specifications: - Lining: Full Material Lining - Exterior: High Quality Waterproof Polyester - Air passage cushioning On Back to reduce sweating Dimensions: - Height x Width x Depth - 48cm x 32cm x 19cm What's in the box Laptop bag with built in USB extension cable

3.5mm audio jack extension cable.