These lovely yarns  35% Blue Faced Leicester 75% wool 25% Nylon.
About West Yorkshire Spinners Yarn & Wool
Nestled in the original home of the British spinning industry, West Yorkshire Spinners create their magical yarn using the best local raw materials, the latest technology and most importantly, generations of expertise. Gorgeously soft Bluefaced Leicester fleece and other British types are masterfully spun to produce yarns that are strong, warm and delicious to wear - in 4ply, DK and aran weights. Reflecting the British culture and countryside around them, their ranges and delicious colour palettes are inspired by local wildlife and traditions, from the Country Birds collection to their brilliant Sweet Shop range