The blade is made of silver antibacterial hybrid titanium alloy, which is clean and ideal for food knives.Titanium, which is used for eyeglass frames, golf heads, submarines, etc., is used as a lightweight and highly rigid material.It was said that titanium is not suitable as a material for kitchen knives because of its hardness, but Forever has succeeded in developing a kitchen knife with a long-lasting sharpness by its own manufacturing method.Blade length: 130mm.Blade shape: Double-edged.With Safety Cover