The word ‘Ardesia’ is Italian for ‘Slate’ which sums up this paving perfectly. The veining and patterns on this porcelain give a natural slate effect, without any of the maintenance. Porcelain is fast becoming the most popular choice in garden design. All of our porcelain is the finest Italian Porcelain. Not only does it have a number of qualities that make it ideal for use outdoors, it’s also easy to clean, has an R11 anti slip rating and doesn’t absorb any moisture. Porcelain is produced in batches, and different batches can vary slightly in size and colour. Please bear this in mind when ordering as we cannot guarantee how much of each batch we would have in stock if you needed to re-order after your initial order. When ordering porcelain we recommend you order at least 10% to allow for cuts and breakages. Please note we only stock size 450x900 in this product. Size 600x600 is currently ordered in from Italy with a 3-5 week lead time for delivery.