This is a tile sample, each sample sold individually. A sample of this product may be a partial piece cut from the full size tile in order to provide an affordable and convenient way for customers to judge the quality and finish of this item. Grade 1, first-quality ceramic tile for floor and wall use Unglazed, slightly textured finish with a low sheen and slight variation in tone PEI Rating V is suitable for both residential and high-traffic commercial use including extra heavy-duty floors and areas subject to severe pedestrian traffic over sustained periods with some dirt such as shopping centers, airport concourses, public walkways and industrial applications Semi-Vitreous tiles have water absorption of more than 3% but less than 7% for indoor use A sample of this product may be a partial piece cut from the full size tile in order to provide an affordable and convenient way for customers to judge the quality and finish of this item.