Ephemera Pure Silk Tying Thread is the best choice for the serious classic fly tier,perfect as tying thread or on bodies of wet flies, spidersand North Country style wet flies; superb as tying thread on classic salmon flies, both for tying in the hand or at the vise. Thin and strong, Ephemera is available in a great range of bright and shiny colors selected by experienced fly tiers. Ephemera Pure Silk Tying Thread is perfect as silk thread for bamboo rod wrappings. The most versatile tying silk thread on the market today.Ephemera Pure Silk Tying Thread is manufactured in France for more than 180 years by the historical embroidery Au Ver a Soie. Dyed on hanks to guarantee a perfect uniformity, it is then presented in spools of 100 m..