The Mila 4 Piece Baby Crib Bedding Set includes quilt, dust ruffle, fitted sheet and diaper stacker. The bumper is sold separately. The quilt measures 44 inches x 37 inches. The dust ruffle has a 16 inch drop and the fitted sheet is designed to fit a standard size 28 inch x 52 inch crib mattress. The diaper stacker is 12 inches x 23 inches, and 9 inches deep. It hangs from 2 ties at the top for easy attachment to cribs and changing tables, and holds up to 3 dozen diapers. The set is made of 100% cotton fabrics. Filling is 100% polyester fiber batting.