Our HD Full Color mat features a near photographic quality image for carpeted mats. We use a four color process. HD Nylon Dye mats are printed on a plush nylon carpet top using perma-dye and stainstopper technologies and features vinyl backing. The mat is great for indoor/outdoor use in high traffic areas. Please note, due to the slight differences in carpet shrinkage, all size mats have a plus or minus 3-5% variance.