ALL THE BELOW DESIGNS HAVE CONTOUR TOILET RUG SIZES. What is a contour rug? It is a rug with a 'u' shaped cut out for around your toilet or around a pedestal of a sink. Soft, plush toilet rugs in your choice of colors - at affordable prices in cotton or polyacrylic. Simply click on any of your favorite designs below to view contour rug and toilet rug prices.