West Yorkshire Spinners is an award-winning UK fiber company that offers fun and inventive self-patterning colors for the discerning sock knitter. This collection is DK weight, 100% British wool - grown and produced in the UK. Its array of solids and stripes makes for fun sock or garment knitting. Size is approximately 245 yards/ 100g ball. 100% superwash British wool. See product page for more details. DK weight.