The Buck 181 Odyssey is a High Quality Lock Knife which has a blade made from ATS-34 Hardened High Carbon Stainless Steel meaning that this will hold its edge for longer than Normal Stainless Steel as well as being Much Stronger. The Handle is made of G10 Material. The Blade is 3.1 inches in Legnth. The Knife is a frame lock type and is ideal for single hand use.