This 8-inch Ultra Flex Whiffie fillet knife is just what you asked for. Its extreme flexibility makes it a stand out among its competitors. The sporty sleek blade cuts precise for detailing and plucking out bones. The 8-inch blade will triumph your Walleye or Mahi without complaint. Your inner adventurer won't want to leave this fearless tool behind. Bubba also offers this knife in a 6-inch blade option.