This saw is perfectly named - The Unbelievable Saw. Cut through limbs up to 3" in diameter in seconds with little effort. We found this to be faster and easier to use than any other saw we own. Made of high strength - heat treated steel. 21" long & weighs only 6 ounces. Roll it up & put it in your pocket - You'll have a saw whenever you need it. Cut Limgs, Roots, Firewood, Clear Fence Lines and More! Perfect for camping. Creates no pollution. Made in the USA!