Describe: The ZWILLING Gourmet knife set is made of specially formulated steel used for slicing, cutting and chopping meats, fish and vegetables. FRIODUR® cold-curing technology helps the blade to achieve a high level of stiffness and corrosion resistance. SIGMAFORGE® forging technology shapes knives from monolithic steel by combining heat and pressure, giving the tool an outstanding balance, solidness, sharpness, and elasticity. The set of products includes: Chef knife 18cm + Knife 15cm poultry Size Information: Weight: 0.3 kg. Size: 42 x 6.5 x 3.0 cm. Use: Specialized for cutting meat, fish and vegetables. Preservation: Can be cleaned by dishwasher. Keep in dry places. Brand Information: Brand: ZWILLING. Made in Germany. Material: special formula steel of ZWILLING. Products are not warranted.