Our Yorkstone mill flag paving is all reclaimed from old weaving mills and factories from Yorkshire, Lancashire and surrounding areas. The thickness of our yorkstone mill flags range from 4 to 6 inches with a naturally worn face which makes them ideal for driveways with regular heavy traffic as well as general paving. Our mill flags are generally buff and grey in colour and considered of rustic appearance. With Yorkstone reclaimed mill flags you can be certain of a lifetime of service with very little maintenance. These dignified old reclaimed yorkstone mill flags retain the ambience of the past bringing elegance and sophistication to the future.