Inspired by the traditional school backpack, this true Rains classic is made from a water-resistant fabric with a matte finish. Fully lined, the waterproof yet modern MSN Bag has an inside laptop pocket and a spacious main compartment. The rucksack is completed with carabiner details, adjustable snap buttons and adjustable webbing straps.Compartments/pockets: One main compartment, one 13" to 15" inside laptop pocketMeasurements: H 39 cm x L 35 cm x W 14 cmVolume: 19 liters / 5 gallons50% polyurethane, 50% polyesterFabric column pressure: 8000 mmCarabiner detailsAdjustable snap buttons on the sidesAdjustable shoulder straps