A classic for over 45 years, we’ve taken our bestselling Four Star collection to the next, greener level. A commitment towards a more sustainable future, Four Star Eco knife handles are crafted with a minimum amount of 75% recycled plastics. Our durable and extremely sharp blades are precision-forged in Germany. Combined with ZWILLING’s signature ice-hardening technique, these FRIODUR blades are harder, stay sharper for longer, and resist chips and stains. Honed and hand-finished by skilled artisans, this celebrated collection is the model of safety, ergonomics, and comfort. This 8-inch chef’s knife is perfect for all kitchen tasks. Mince shallots, dice apples, slice pork tenderloin, and chop potatoes confidently and effortlessly with this versatile blade. High-carbon stainless-steel blade. SIGMAFORGE - Single piece, forged knife. Durable, ice-hardened FRIODUR blade stays sharper, longer. Handles are crafted with a minimum amount of 75% recycled plastics. Honed and hand-finished by master craftsmen to create a long-lasting, razor-sharp edge. 57 Rockwell Hardness for excellent edge retention. Dishwasher safe, hand wash recommended. Made in Solingen, Germany, with lifetime warranty