Colourlab Aran from West Yorkshire Spinners hits a sweet spot that's harder to find than it sounds: 100% British wool that's machine washable, well-priced, and consistently well-spun. WYS is a respected British mill with a long track record, and Colourlab reflects that: good stitch definition, a broad colour range, and the kind of reliable consistency that makes it a practical choice for everyday projects. A solid option when you want natural fibre practicality without hand-washing.