Triple rivet handle constructionFull tang running the length of the handleHigh carbon chromium vanadium stainless steelThe hollw edge creates air pockets and reduces drag when cutting delicate fish/meatHandmade in Solingen, Germany; lifetime warranty against manufacturing defectsThis ultra premium cutlery is handcrafted in Solingen, Germany using old world standards. One piece forged construction of the optimum combination of high carbon - chromium - vanadium stainless steel provides for an easy to sharpen and long lasting edge.