The Ikat Petals Bumper measures 10 inches H x 158 inches L. The long sides of the bumper are 10 inches x 51.5 inches, and have 4 sets of ties along the top and bottom. The short sides measure 10 inches x 27.5 inches, and have ties in each corner. The short sides are made of 100% cotton. The back of the long sides are 100% cotton and the fronts are 100% polyester. Filling is 100% polyester fiber. Care instructions: wash before use, machine wash cold in gentle cycle, use only NON-chlorine bleach when needed, tumble dry low, and warm iron if desired. Do NOT dry clean.