Highly regarded Jungle Cock Substitute from Limestone Fly, with its unique flexibility and realistic built-in fluorescence, each eye is hand finished to add variation and uniqueness to your fly tying.

Available in 3 colours and in packs of either XXS/XS, SM/M or M/L. The XXS/XSsizes suit Irish trout/ sea trout wet flies and smallest salmon flies, and the Small and Medium eyes suit regular summer sized salmon flies, M/L suit larger doubles and tubes.