Egg Flies imitate the drifting eggs that trout and salmon eat during the spawning runs. Ask any Steelheader, you need a lot of them. You can use this material to tie hundreds of egg flies. Egg fly yarn material in pink lady, salmon egg, dark roe, golden nugget, egg, light roe, Oregon cheese, champagne, peachy king, chartreuse, deep dark red, cerise, moss, sunrise yellow, flame, Alaskan roe, steelhead orange, shrimp. Made in USA.