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 Four Star 7-inch chef’s knife is a reliable, all-purpose knife designed to handle every kitchen task. Whether you're chopping fresh herbs, dicing onions or mincing garlic, this high-performance blade delivers clean, precise cuts every time.  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 Imported.