The 71385 Case Green Kirinite (TB10139SS) Sowbelly Knife features clip, spey and sheepfoot blades made of Tru-Sharp surgical steel with nail nicks for opening. The Smooth Green Kirinite handle of this Case knife, 3 7/8 inches closed, has the Case Oval White Sparxx inlay shield and nickel silver bolsters. The Case Sowbelly Knife weighs 3.5 ounces. Made in the USA.