Describe: The ZWILLING Twin Pollux knife set is made of specially formulated steel to make it easy to cut and trim foods. 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. Knife set includes: Paring Knife and Chef Knife. Size Information: Weight: 0.4 kg Dimensions: 42 x 9.5 x 3 cm Use: Specialized for cutting and trimming foods. Preservation: Can be cleaned by dishwasher. Keep in dry places. Brand Information: Brand: ZWILLING. Material: special formula steel of ZWILLING. Products without warranty.