Note! Sold only from the store! A spacious cartridge that offers all Jetboil cookers a very long use and can fit inside Jetboil Sumo cookers for transport. With one tank, you boil an average of 45 L of water with an efficient Jetboil! A high-quality gas mixture for four seasons that improves the performance of the boiler and works well even in cold weather: 25% Propane, 70% Isobutane, 5% N Butane. Standard valve(EN417), which is also suitable for almost all other gas cookers and lights on the market. Net weight 450g (gross weight 645g). Size: height 15 cm, diameter 11 cm. CE EN417.