Premium Stainless steel：3 layer high quality clad 30Cr13 stainless steel of high carbon core steel performs excellent hardness, durability and sharpness maintaining. Outside layers of low carbon steel does well in toughness, corrosion resistance and plasticity. The combination of two steels makes this Knife perfectly work. Ergonomic Handle：Ergonomically designed wood handle is anti-slip and anti-freezing and firm to grip avoiding harms to your hand while using the knife. Blade Craftsmanship：Vacuum heat treatment endows the steel with best mechanical property. Non-stick coating avoids food sticking on the blade. Wire-drawing integrated full tang blade is more stable and safer. Multifunctional knife set：This kitchen knife set includes 2 razor-sharp knives: a butcher knife and a chef knife.Whether you're slicing meat,vegetables,dicing herbs,or prepping fruits, each kitchen knife of this set is designed to handle a variety of tasks effortlessly. Perfect for both professional chefs and home cooking enthusiasts. Product Guarantee：SHI BA ZI ZUO gives a 100% quality guarantee for its products and hand wash is recommended. Cleaver Knife and Chef knife with Stainless Steel Handle