Size: One Size Carhartt Universal Fitted Nylon Duck Bucket Seat Cover. Protect your vehicle's seats from taking a beating from constant in-and-out with mud, dirt, and all the other elements we bring along with us with this easy-to-install seat cover This seat cover fits most seats and is made from rugged CORDURA fabric with Rain Defender durable water repellent, so it stands up to spills and stains Quick and easy installation, seat cover is compatible with seats with a separate headrest. Not compatible with built-in seat belts or built-in headrests. Fabric will not inhibit seat warmers, has not been tested on air-conditioned seats Optimal seat protection on seats with a base width of 21" - 25" x depth of 18" - 20." Seat back width of 21" - 25.5" x height 25" - 27" x depth 5" - 7.5" Headrest width 9" - 11" x height 7"- 9.5" x depth 4.5"- 6.5" Carhartt-strong, triple-stitched main seams and utility stretch material for greater fit with durability. Two-piece design with individual cover for the headrest and main seat. Includes one seat cover and one headrest cover per retail package.