Swiss Army issue canteen cooker. Conveniently portable at 10.75" tall and 3.5" wide, this canteen cooker can be taken anywhere. This can be used as a canteen and a cooking stove with wind protection. Any fuel can be used for this. From trioxane to even natural fuel such as brush , wood, candles or anything that burns. It is lightweight and it all folds in to one easy to carry unit. Hard to find, Brand new!