Coleman's new range of propane fuelled stoves has some real advantages over propane/butane mix stoves. Firstly, they are more efficient; second, they can be used in extreme temperatures; third, they use built-in regulators for a steady fuel stream; four, the non-refillable propane cylinders are light, compact and easy to transport and lastly, the cylinders can be used for a full two days (based on 3 meals per day)(you should see the size of Stan's). The Fold N Go is as described; a double burner (able to take pans 30cms in diameter) that be folded in half for easy transport. The Fold N Go features 2 fully adjustable burners, windblock system, Instastart ignition. Ready to use with Coleman propane canister.