6&rsquo;x6&rsquo; Square Indoor Outdoor Area Rug Carpet with Marine backing. MULTIPLE SIZES, SHAPES and COLORS TO CHOOSE FROM. Home area rugs, runner, rectangle, square, oval and round. Olefin. +Medium Density. Thickness: 5/16" Color: STEEL GREY Premium Quality  KOECKRITZ area rugs are unsurpassed in quality and style without sacrificing affordability. Trusted Brand  When choosing KOECKRITZ, you not only have the band name that you have grown to trust, you have style, bold colors, and value as well. For decades KOECKRITZ has been dedicated to making superior quality area rugs that are manufactured right here in the USA. You can transform any room in your home instantly with one of our luxurious, chic, and durable area rugs. THICK Non-Skid Marine Backing make these outdoor rugs durable.