With our head office in Yorkshire, UK and many of our Pro Team being into traditional fly patterns such as Spiders and Clyde Style patterns Pure Silk threads are essential. Our Pure Silk is twisted, his means that it can be used in different ways and is stronger when compared to traditinal silks, for a flat option simply untwist. We matched our colours with an original Edmunds & Lee colour chart and the original Pearsalls Pure Silks ranges. Approximatly 250 Denier To accompany our Pure Silks range we also brought out our own Cobblers Wax for the creation of the perfect Greenwells colour.