Take the roam 15l daysack from eurohike for short walks or use it for school college or work the 15 litre compartment is large enough for a4 folders and there are stretch mesh side pockets for anything you need easy access to its a useful size for travel and holidays too the back is padded for carrying comfort and it has a haul loop features a 15 litre daysack from eurohike large main compartment fits a4 folders padded back panel adds comfort on long journeys haul loop great for c