The Dexter Russell UC133FF-7PCP UR-Cut Flexible Fillet Knife is made with the latest handle technology. The handle is made of a moldable handle material allowing any angler to personalize their own knife handle with their own grip. This personalized grip allows for a handle that is more comfortable and easier to use. This Dexter Russell UR-Cut knife features a thin and flexible blade. Easily cut fish, as this knife are able to lay between the skin and top layer of meat to provide a clean cut. DEXSTEEL blade: allows this knife to sharpen to its original sharpness when re-sharpened Personalized grip and moldable handle.