This fly features gold tungsten head, soft ribbed body, active tail and is tied on a super sticky #12 hook. Fish it bare, with a red micro plastic or live bait. This blood worm is deadly on Panfish and Trout. Now available in two sizes including the heavier 4.5mm (3/16) and the original 4mm (5/32). Hand-tied with Pride in Two Harbors, MN, USA!