Designed to fit perfectly between the rider and Tourpack on the back seat of all Dresser modelsFully rigid can be leaned against, even when emptyFull-size top opening for easy packingTop carry handle and backpack straps for easy totingTop accessory straps allow you to add on a Saddlemen roll bag, extra jacket, etc.Extra side mesh pouches perfect for mapsConstructed of UV-, water- and weather-resistant 1200-Denier SaddleTuff™ and leather-like SaddleHyde™ panelsInsulated side cooler pouches adjustable bungee netDimensions: 21'' W x 18.5'' H x 19'' D measures 4,100 cubic inchesEU dimensions 53,34 cm width x 46,99 cm height x 48,26 cm depth.EU capacity 67,19 L