Wapsi Thin Skin is .004″ thick and can be used on flies past size 18. It is stretchable and transluscent with a matte finish on one side and a shiny finish on the other. The backing makes it easy to cut to width. Uses include: Nymph Wing Cases and Backs for Scuds, Sowbugs, Crayfish and Shrimp.

• 1/2 Clear & 1/2 Speck