The 35300 Case Copper Kirinite (10254SS) Trapper Knife features clip and spey blades made of Tru-Sharp surgical stainless steel with a mirror polish finish and nail nicks for opening. The Smooth Copper Kirinite handle, 4 1/8-inches closed, has nickel silver components, and embellished nickel silver bolsters. The Case Trapper Knife weighs 4.0 ounces. Made in the USA.