Antron Dubbing is a very popular all-purpose synthetic dubbing that refuses to go out of style. The crinkly antron fibers have a tremendous amount of sparkle that fish love and this stuff dubs beautifully and is very easy to work with. Great for tying emergers, nymphs, and dry flies. Antron Dubbing is a popular fly tying material that does it all and is available in a ton of fish-attracting colors. Try out a few colors and see what the fish are biting on. You'll absolutely love this stuff!