C&F Design Universal System Fly Patch w/ Standard System Foam Small

C&F Design's Universal System Fly Patch with Standard System Foam Small is designed for convenience and ease of access. A neck strap is included for easy hands-free hanging, and the accompanying foam changer allows for quickly swapping out the system foam set stored in the boat box or system case. The "ultimate system" can be effortlessly combined and used with the system foam set in the boat box/universal system fly case/system fly patch. Equipped with different sized standard system foam – L (8 rows), M (6 rows), and S (5 rows) – for storing frequently used flies. Please note, fixing tools such as pins are not included on the back of this fly patch.