Zwilling J A Henckels Twin Pollux - The right knife from the start. Well Cut - The perfect choice for the demanding newcomer: well-shaped and with a sharp cut. The modern interpretation of a classic three-rivet-design is a highlight in every kitchen. Quality - Zwilling J A Henckels special formula steel consisting of the optimum balance of chromium and carbon content and FRIDOUR® ice hardened blades resulting in exceptional cutting properties, corrosion resistance and flexibility. Function - Because of their light weight these stamped knives are comfortable to handle. Dishwasher safe but hand wash recommended. Lifetime Guarantee.