ZHEN Japanese High Carbon Stainless Steel 7-inch Santoku Knife Set MADE WITH TOP GRADE JAPANESE 440C high carbon stainless steel, HRC 56-58 hardness for exceptional sharpness, edge retention, and durability while being easy to sharpen Blade size (length x width x thickness): Santoku Knife 7 inches x 1.7 inches x 2.5 millimeters, 0.37 pound; Small Santoku Knife 5 inches x 1.5 inches x 2.5 millimeters, 0.2 pound Full tang design with sealed-tight, waterproof, and durable Soft TPR handle for a non-slip and comfortable grip long-lasting, sharp edge for slicing, dicing, and mincing meat, fruit, and vegetables (DO NOT chop bones) Crafted in ISO 9001 certified Taiwan factory with steel imported from Japan; limited lifetime warranty against defects