TPIV01 Tops Ivie Neck KnifeThe IV 01 Ivie is a no nonsense neck knife built around a 2 inch 1095HC Wharncliffe blade with gray Tungsten Cerakote coating for corrosion resistance and edge retention in demanding conditions. Full tang construction in black canvas micarta delivers a solid, lightweight package that sits comfortably under a shirt, backed by a purpose designed Kydex sheath that won't slip or shift. The Wharncliffe geometry excels at controlled cutting tasks, from