Backpack is a true Rains classic made from a water-resistant fabric with a matte finish. Fully lined, this minimalistic yet modern rucksack has an inside laptop pocket, a spacious main compartment and a hidden phone pocket on the backside. It is completed with magnetic closings, carabiner details and adjustable straps. Compartments/pockets: One main compartment, one 13" inside laptop pocket, one inside zipped pocket and one outer phone pocket. Volume: 13 liters / 3.4 gallons 50% polyurethane, 50% polyester Fabric column pressure: 8000 mm Carabiner and magnetic closings Adjustable straps Waterproof aqua guard coil zipper.