The blade is Damascus steel made from 1095/15N20 alloy steel in a Random pattern with a tanto style. The HRC is around 54 to 55 with 176 true blade layers. The tanto blade is great to have due to the extra cutting edge. Both handles have a cutout design running its length. They are made from a thick zinc alloy. Lock the handles open and closed with the safety latch that is featured at the end of the bite handle. When finished carefully close the blade in the handle it is just that simple. Overall Length: 8.75 Inches