This is uniquely inspired by nature with striking patterns of distinctive veining. With a modest range of warm and cold colors to choose from, you can easily find the perfect match for your flooring needs. It is a perfect fit for the bathroom wall, bathroom floor, shower floor, kitchen floor, and shower wall. This porcelain matte tile is submersible, impervious, and waterproof. A V2 is a slight variation, which means distinguishable differences in texture and/or pattern with similar colors. These pressed, straight edge, matte, nontextured, with no natural stone color variation, rectangular, singular, porcelain tiles are not suitable for outdoor use, but are resistant to most elements. The box comes in 10 pieces which equals 19.37 sq ft of coverage. The box weighs 68 lbs and has a recommended grout joint of 1/8 inch. PEI 4 is 1500+ revolutions moderate to heavy traffic, which is all residential applications as well as medium commercial and light institutional. Note: Tile samples are for evaluation only and cannot be returned. Sample orders over 2 will be adjusted or canceled.