This is the Cressi Sub Orca Knife with Sheath and Leg Straps Features: Cressi New Orca Knife Divers&'; Unique Tool Design Pointed Tip Completes with Leg Straps & Sheath Partial Serrated/Straight Edge Stainless Steel High-Quality Blade Chromed Metal Durable End Cap Techno-Polymer Anatomical Hand Grip Plastic Sheath Line Cutter Among the legendary knives, the Cressi New Orca Knife stands alone with large and heavy design. It features special steel construction with a partially serrated side and a smooth side. There is a sharp line cutter on the serrated side handle end. Non-slip anatomical handle is soft enough to offer comfortable grip. Anatomical molding of grip ensures comfortable finger fit. Stainless steel front hilt protects fingers against likely cut. Plastic sheath has an elastic band for maximum knife protection. Built-in sheath loops allow attaching the Cressi New Orca Knife to the leg.