The Zoo Animals 5 Piece Baby Crib Bedding Set includes a quilt, 4-piece bumper, dust ruffle, fitted sheet and diaper stacker. The quilt measures 36 inches x 45 inches. The 4-piece bumper is 10 inches high x 156 inches long. The short sides measure 10 inches x 27 inches with ties in each corner. The long sides are 10 inches x 51 inches with 4 ties along the top and bottom. The dust ruffle has a 14 inch drop. The fitted sheet is made to fit a standard size 28 inch x 52 inch crib mattress. The diaper stacker is 12 inches x 21.5 inches, and is 8.5 inches deep. The set is made of 100% polyester, polyester-cotton and polyester-nylon fabrics. The sheets are 100% cotton. Care instructions: machine wash cold in gentle cycle with like colors, do NOT bleach, tumble dry low, iron all but the diaper stacker on lowest setting as needed. Do NOT iron diaper stacker.