Of all the Glo Bug and egg yarns McFly Foam is the easiest yarn to cut and trim for eggs and sculptured patterns like sculpins and woolheads. Wisconsin steelhead anglers love McFly Foam for there egg flies, Glo Bugs and other patterns. We like tying permit crab flies with the Flats Tan Crab color. Egg flies aren’t the only flies you can tie with this versatile material.
Take a look at all of our Fly Tying Threads and Tinsels.