The core material is made of high hardness carbon knife steel and the sides are made of stainless steel that is easy to sharpen for sharp sharpening and easy sharpening The blade is equipped with a wet grindstone and the finish of the blade is very fine, giving it a delicate edge The handle is made of high quality laminated reinforced wood with excellent strength This is a right-handed and left-handed knife Can be used by left handed people Size: Total length 12.0 inches (305 mm) x blade width 1.7 inches (42 mm) x handle height 0.7 inches (17 mm), blade length: 7.1 inches ( Weight: 5.6 oz (160 g), Made in Material: Blade: Stainless steel clad composite (cutting blade: special carbon steel, metal surface: stainless steel), nozzle: stainless steel, handle: laminated reinforced wood Dishwasher Safe: Not