Description Product Description camelbak blowfish backpack is a backpack designed for outputs of three-hour approximately. its relatively large measures along with its great lightness make it one of the best camelbak brand packs in terms of their relationship weight - capacity. the load capacity is 8 liters, which are joined by 2 litres of liquid cargo capacity. built with ultralight materials, it has a multimedia pocket for depositing devices such as mobile phone or gps, as well as other specific pocket for keys and tools. it has a harness restraint consisting of ultralight 3d mesh and presenting independent suspension for increased comfort. camelbak blowfish 20 also has four-point understanding to help spread the load more evenly. features: -load capacity: 18 litres (open), 11 litres (closed). -bag liquid load capacity: 2 litres. -dimensions: 50 x 26 x 25 cm. -weight: 580 gr. -made with ultralight material. -multimedia pocket deposit mobile phone, gps, mp3 player, etc. -pocket for keys and tools. -fastening of lightweight 3d mesh and independent suspension harness. -four points of compression. -rear air channel. -breathable mesh harness. -expandable zipper. -rain cover.