Create simple but effective crayfish imitations for your next fly fishing excursion with Flymens Fish-Skull CrawBody. This realistic, anatomically correct laser-cut crayfish is easy to shape, even for a novice fly tie. Lightweight, synthetic suede exoskeleton provides fly tiers the ability to make subtle color changes as needed, and takes on an amazingly real appearance in water. Claws move naturally to create a realistic action instantly recognized by predators. Per 8. Sizes: Medium (#4 and #2 streamer hooks), Large (#2 and #1 streamer hooks). Colors: Olive, Brown. Cancer and Reproductive Harm- www.P65Warnings.ca.gov. Type: Bodies.