The Spyderco Matriarch2 combines the power of the Reverse "S" blade shape and SpyderEdge serrations. This unique tool offers completely ambidextrous operation and has a four position clip, a solid back lock, skeletonized stainless steel liners as well as the incredible Bi-Directional-Textured fiberglass-reinforced-nylon handle. SPECIFICATIONS: length overall 8.39" (213 mm) blade length 3.55" (90 mm) blade steel VG-10 length closed 5" (127 mm) cutting edge 3.31" (84 mm) weight 3.5 oz (100 g) blade thickness .118" (3 mm) handle material FRN