The PocketBoy 170 mm Large Tooth Folding Saw is perfect if you're someone who wants a ton of cutting power without hauling around a full-sized hand saw. The 6-3/4 inch blade folds into the handle to reduce the area it takes up in your pack and only weighs 0.64 lb. However, that 170 mm blade is filled with large teeth with 4 cutting angles for incredibly fast and smooth cutting.