If you are looking for a high quality, durable onyx tile from the USA, we recommend you buy Storm Grey Mosaic. Perfect for both exterior and interior applications, these high-quality onyx mosaic floor and wall tiles suit different styles and preferences. Available in a mixed color, it is offered in size 12x12 and comes in a natural finish. Manufactured by Zen Paradise, Storm Grey Mosaic tile is an integral part of the Mosaic Tile collection. Browse online, call us, or visit our tile store in Waltham, Massachusetts to get the best price for this tile!