Surgical steel blade with serrated edge. Stainless steel bolster has wood inlay highlights and pocket clip. Limited lifetime warranty. Pattern Design 1/2 Wood inlay and 1/2 stainless steel, Handle Material Stainless steel w/wood inlay highlights, Includes Winchester logo embedded in the blade, Foldable Yes, Blade Material Serrated surgical stainless steel, Blade Size in. 2 15/16, Style Folding, Case Included No.