20mm outdoor porcelain tiles are fast becoming the number one choice amongst homeowners and landscape designers. Given the selection we have available at and Tiles, it is not suprising! Constructed from durable 20mm porcelain and visually pleasing in contrast to traditional pavers, our timeless slate effect finished Highland Grey outdoor porcelain tile is easy on the eye and perfectly contrasts a range of outdoor furnishings. As well as rectified precision cut edges, this outdoor tile also features an R11 anti-slip rating and is also available in a dramatic black finish. This is a high end tile that will certainly transform your outdoor space regardless of whether you choose to install them on your patio, terrace or garden. The Highland Grey 20mm outdoor tile is available in a premium size of 60x90cm enabling you to achieve that rectangular look giving your outdoors an even more spacious feel. Please note samples of this tile are sent out as 60x45cm cut pieces. This will represent half