The Monkey Time 4 piece bumper is 9 inches high x 157 inches long. The short sides are 9 inches x 26.5 inches, and the long sides are 9 inches x 52 inches. It is made of 65% polyester and 35% cotton. Filling is 100% polyester filling. Fabric content is exclusive of decoration. Care instructions: machine wash cold separately, do NOT bleach, tumble dry low and remove promptly, iron on low when needed.