The Civivi Typhoeus adjustable fixed knife features a 2.27 stonewashed 14C28N steel plain edge blade with a 0.12 thickness, flat grind, and 58-60 HRC hardness. Its 3.98 black and gray textured aluminum handle transitions dynamically due to its adjustable fixed style design. Measuring 1.29 wide with a total overall length of 6.25 and weighing 3.25 oz, this innovative fixed blade model includes a premium protective leather sheath. Safety Note For use by trained adults only in designated handling areas with proper care. Always inspect before use, keep out of reach of children, and comply with all local laws regarding ownership and use.