This type of saw is a must for back packers. It assembles in a minute from a single aluminium tub that fits snugly into a pack sack. Great for clearing trails and for cutting fire wood. I never got a chance to use it so the Swedish steel blade is still very sharp, capable of cutting through a 15-inch (38 cm) log. It appears this saw is no longer available so this may be the last chance to own one. This would make a great gift for canoe, camping and hiking enthusiasts. Assembly instructions included. I am down sizing so selling cheap.