burton kilo 2.0 27l backpack keeps you organised. the burton kilo 2.0 27l backpack has a large main compartment, a laptop compartment and four external zipped pockets for all your essentials. two straps with buckle closure at the front comfortably hold a jacket, tripod or skateboard. with it, you can go from school to the pump track and then into the city - you'll always have enough space for all your equipment.