The Spyderco Tasman Salt Black Knife has a spyderedge. It features a blade ground from H-1 steel, an exclusive material that provides excellent cutting performance yet is completely impervious to rust. It features a hollow-ground Hawkbill blade. Also featured is a high strength back lock mechanism with a David Boye Dent that ensures dafe, secure blade lock-up. The high-visibilty yellow injection-molded fiberglass-reinforced-nylon handle with textured pattern for a postive grip.