Describe: ZWILLING Twin Pollux meat knives are made of special formula steel to make it easy to chop and cut poultry meat and bones. 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. Size Information: Weight: kg Size: cm Use: Specialized for cutting, slicing meat, fish, vegetables. Preservation: Can be cleaned by dishwasher. Keep in dry places. Brand Information: Brand: ZWILLING. Material: special formula steel of ZWILLING. Products without warranty.