From Zwilling J.A. Henckels, this knife set features: Special formula high carbon NO STAIN steel Precision-stamped from a single-piece of solid steel Ice-hardened blade starts sharper, stays sharper longer, and has superior resilience Precision-honed blade and laser-controlled edge ensure ideal cutting angle for sharpness and durability Traditional three-riveted handle with a full tang provides maximum comfort and stability while cutting Highly durable POM handle has stainless steel rivets that balance blade and handle perfectly Center rivet is laser inscribed with ZWILLING logo Imported.