Cinnamon Caddis BugCycle Fly Assortment - 16pk, Barbless, AhrexThis assortment features 16 premium caddis flies hand selected by our team of expert guides to reflect the different stages of the Cinnamon Caddis. This hatch is a prolific event that takes place anywhere from May to September throughout the east coast. Whatever stage of the caddis, this pack has you covered to pick the right fly for the job. Remember to start with a size that accurately measures up to the hatch. If the fish refuse, try downsizing.