Crafted of fc61 fine carbide steel - 61 Rockwell hardness Icehardened friodurx2 blade offers exceptional durability, cuttingedge retention, and corrosion resistance Authentic, thin Japanese blade profile - 9.5° to 12° edge angle Ergonomic, tripleriveted pom handle nestles comfortably in the hand Approx. 14.75"L x 3"W Dishwasher safe; hand washing recommended Made in Japan