High/low diamond pattern facilitates scraping and keeps moisture and debris away from foot traffic Raised rubber carpet-to-edge (CTETM) border on all 4 sides traps moisture and debris for easy removal Molded rubber cleats on the bottom of the mat grip underlying surfaces and minimize mat movement 26 ounces of tufted yarn per square yard for increased moisture retention, and easier cleaning Low profile to perform in narrow clearance doorways.