Trout Fly Assortment #3 - San Juan Worm Power Bead 1 Dozen Wet Nymph Fly Fishing Flies Collection A deadly trout fly pattern that imitates aquatic worms in their natural environment Excellent dropper nymph fly fishing fly - beaded for getting deep in the water column quickly Excellent trout, bass or panfish flies 12 trout flies total - 3 each of Four of the best trout colors