Paver Quarzo 24" x 24" Porcelain Paving Stone. Porcelain paver features the perfect blend of gray hues creating a natural stone look that could fool mother nature. Able to withstand freeze-thaw cycles, its suitable for most residential and light commercial outdoor flooring applications. Additionally, its slip resistant and its color and design wont fade over time. Easy to install, stain resistant and low maintenance, this large format porcelain paver is a top choice for those who want designer style without sacrificing practicality. Sand-set it or place it directly on grass for a casual look or install with mortar over a concrete bed to achieve a more formal feel. Recommended for both interior and exterior design projects including floors, paths, driveways, pool areas and patios, this multi-talented porcelain paver is a trend-setting design solution. This is a rectified tile, mechanically finished on all sides to achieve uniformity. Its precise sizing allows for a thinner grout joint, which results in a clean, professional install and reduces staining issues.