Ginsu Chikara Cutlery Series Japanese 420J2 Stainless Steel 7-Inch Santoku Blade 7102 Japanese-style cook's santoku knife expertly specialized for their dexterity in chopping, dicing and slicing a variety of foods Japanese 420J2 stainless steel tang extends through the entire handle and fits smoothly in your hand Holds an incredibly sharp edge Uniquely designed bamboo cutting board with built-in magnetic slot holds 7 inch santoku knife securely in place Hand wash only; limited lifetime warranty