5 Yards Upholstery Durable Un-Backed Automotive Trim Carpet 40"x15 FT Roll. Premium OEM style Un-Backed automotive trip carpet. 100% solution dyed polypropylene. Superior stretch and durable design. Fade and mildew resistant. Also perfect for subwoofer enclosures. Can be cut down to any size needed for vehicles applications. We have them in a variety of colors. The package will come in 40” x 15 FT roll.