To achieve optimum results, we cross check yarns ordered from JohnLewis.com to ensure they all carry the same dye lot number. This means that all yarns ordered in a single transaction will come from the same dye lot. The Crazy Sexy Wool from Wool and the Gang is soft, chunky and super-easy to knit with. Made from 100% Peruvian wool its perfect for those who want a new knitting experience. Perfect for winter woolies and accessories. Tension: 2 stitches per 2.5cm