The hollow ground blade is made of sub-zero quenched German 4116 Stainless steel, expertly heat treated to RC 56-57, and given a sharp edge that's easy to maintain. Instead of the traditional wood handle, ours is made of a tough injection molded polymer, making the Roach Belly considerably more weatherproof than historical examples. The Roach Belly comes complete with a durable polymer sheath, making it a breeze to carry all day or on extended hunting or camping adventures.