The Berghaus Twentyfourseven Rucksack is a convenient and clean-cut way to carry your gear whether you are day hiking or exploring the city. The air-mesh foam back system keeps you cool and comfortable and the adjustable chest strap keeps it well-positioned and stable on your back. A selection of pockets offer ample storage options for your valuables and help you stay organised wherever you are.FeaturesAir-mesh vented foam back system - immensely breathable and comfortable on the backDurable Water Repellency (DWR) treatment - keeps light rain and moisture at bayHeight adjustable chest strap - for the perfect, stable fitHydration compatible - inner pocket accommodates a hydration packSpacious zip front pocketZipped internal pockets - including sunglasses pouchExternal carabiner - extra storage for water bottles, compass etcVolume: 20 litresWeight: 420g