Spyderco Byrd Robin2 Lightweight PlainEdge Made of highest quality material Manufacturer: Spyderco, Inc. Spyderco Byrd Robin2 lightweight PlainEdge Folding knife with full flat-ground blade made of high-carbon 8Cr13MoV stainless steel, with comet-shaped hole for fast and easy one-handed opening Cross-hatched jimping along spine creates nonslip grip where your thumb rests, for tactile resistance that ensures safe, accurate cutting Proprietary Bi-Directional Texturing fish scale pattern on handle; four-way steel clip and lanyard hole offer variety of carrying configurations 5.7-inch open length and 3.3-inch closed length; 2.4-inch 8Cr13MoV steel blade with 1.875-inch cutting edge, 0.16-inch hole, and 0.09-inch thickness; 2.2-ounce weight; FRN handle material Includes limited manufacturer's warranty; details included with purchase