VG-10 Steel: Japanese knives utilize VG-10 steel as the core steel of the blade, and use 430 steel to keep the blade from rusting. Hand forged to form 3 layers of steel with 60 HRC hardness, which greatly improves the toughness of kitchen knives G10 Chef Knife Handle: The handle of the kitchen chef knife is made of aerospace material G10, which is rich in glass fiber with low water absorption and high elasticity, making the handle of Gyuto knife tough and waterproof Perfect Cooking Knife: The 8 inch chef knife handles everyday kitchen tasks with ease, and the Japanese knife\'s handle is designed to stay moderately balanced. The sharp blade effortlessly chops, slices and dices fruits, vegetables, meats, and more High-end Sandalwood Box: Hand-forged Japanese chef knife is saved in a box, which is made of premium sandal wood with fragrance. Perfect functionality of the Japanese cooking knife with gorgeous box makes it a great choice for family members and friends High Carbon Knives Important: MITSUMOTO SAKARI products have passed strict quality audits. If you encounter any problems when using your chef\'s knife, please provide us with suggestions. Our service team will give you a satisfactory solution