Quiksilver Mod Original Rucksack - 1953cu in Good looks come easy to Quiksilver packs, bags and luggage. As does incredible durability. The Modern Original Rucksack backs our commitment to quality with a premium grade cotton fabric and loads of tech details. 16" x 12.25" x 7". 8oz. dried wax cotton canvas/premium leather Large main and multiple side storage compartments Drawcord closures