Standard Olefin Carpet Mat, 2' x 3', Blue Our Standard Olefin Entry Mat is one of our top-selling mats. These mats provide elegance while keeping your floors clean. Perfect for indoor use. Olefin surface absorbs water and dirt from shoes while hiding it from sight. These mats are easy to clean and dry quickly. In addition, they have a stain and fade resistant carpet surface. These mats are solution dyed to prevent fading. These Olefin Entrance Mats have an important slip resistant vinyl backing that helps to keep the mat in place. Made in the U.S.A.