SemperFli Dry Fly Poly Yarn Fly Tying Material

Semperfli Poly Yarn is a floating material for tying dry fly wings, parachute posts, bodies and dubbing if you want to get creative. It can also be used as an indicator. If you want to get technical, this material has a gravity/density that’s lighter than water, which is a fancy way of saying it’s going to float. This product makes tying professional looking flies attainable for the novice tyer.