Morakniv Companion Serrated Knife with Sandvik Stainless Steel Blade, 4.1-Inch Fixed blade outdoor knife with 4.1-inch, serrated stainless steel blade Blade Thickness:0.10" (2.5 mm), Blade Length: 4.1" (104 mm), Total Length: 8.6" (219mm), Net Weight: 4.1 oz. (116g) Patterned, high-friction grip Plastic sheath with belt clip Limited lifetime manufacturers warranty.