Seal Body Jig Nymph - Red Black. Universal nymphing pattern made of seal dubbing. This has it's place in every fly box. Combination of black and red seal dubbing, tied on a high quality jig hook. Nymphs tied on jig hooks ride "upside down" and therefore allow to fish the bottom of the river without getting too many snags. Tungsten bead will get your fly quickly to the bottom where fish are feeding. Trout / grayling food.