Please review FergusonHome.com return policy for Flooring and Tile Products, certain restrictions may apply on general returns. If flooring arrives damaged or is defective, please call for assistance (800-375-3403) The Stacked Pebble natural stone mosaic tile features uniform horizontal lines and varying pebble heights. This mosaic offers a distinctive and stylish contemporary aesthetic. Ideal for water features, expansive feature walls, and a variety of indoor and outdoor applications. Installation: