The Peek-a-Boo Pals 6 Piece Crib Bedding Set includes: quilt, 4-piece bumper, dust ruffle, fitted sheet, window valance and diaper stacker. The quilt measures 36" x 45". The long sides of the bumper are 11" high and 51" long, with 4 sets of double ties along the top and bottom. The smaller sides are 11" high and 27" long. with double ties on each corner. The dust ruffle has a 14" drop, and the fitted sheet is designed to fit a standard size 28" x 52" crib mattress. The valance is 60" across with a 14" drop. The diaper stacker measures 25.5" x 12", and is 9" deep. The fitted sheet is 100% cotton. All other pieces are made from velour, suede and fleece fabric that is 100% polyester. The print fabric is 100% cotton. Care instructions: machine wash cold, gentle cycle, with like colors, do NOT bleach, tumble dry low, iron on lowest setting as needed.