This super sharp VG-10 Japanese stainless steel knife is constructed with VG-10 super steel for the middle core and clad with 2 layers of low carbon steel outside. This design could increase toughness, improve stain resistance, and prolong knife life. The perfect weight balanced full length handle are made of TPR which is durable, non-slip, easy to clean, waterproof, bacteria-resist, comfortable, and beautiful. Mirror polished stainless steel bolster and butt end design are made this knife even better. Every Zhen Premium knife comes with its own hand crafted gift box or storage box. DO NOT chop bone or use knife on hard surface like glass cutting board, tile, and granite. Hand-wash your blades with gentle dish soap, rinse clean and towel dry immediately. Hone your blades with a steel or ceramic rod weekly to keep it sharp. Recommend to sharpen your blades with a whetstone at an angle of 15 - 20 degrees. 100% satisfaction guarantee.Made with Japanese top-grade steel, 3 Layers forged, VG-10 Japanese stainless steel cutting core, HRC 60-62 hardnessBlade Length x Width x Thickness: 7" x 2.75" x 1.8 mm, 0.54 LbsFrost surface finish design to prevent food from sticking to knife bodyFull tang design with durable sealed tight classic oval shape TPR handle to prevent slip & create comfortable holdingLong-lasting sharp edge designed for chopping meats, vegetables, and fruit. Do NOT Chop bones. Steel is imported from Japan and quality made in TaiwanThis knife is not designed for hunting and cutting large animals. These knives are for kitchen use only