Tie the Montana Fly Company BH Epoxyback Copper Nymph to your tippet, and enjoy dancing it through the subsurface currents as you tempt the fish you know are down there. Copper gives this fly a delightfully reflective nature, while the bead head and epoxy add weight and enhance its durability. This 12-pack ensures you can have some on hand, even after losing one to a tree, another to a fish that broke your line, and wherever else you may lose a fly.