The Precious Planet Arctic Hero 5 Piece Baby Crib Bedding Set includes: comforter, bumper, dust ruffle, fitted sheet, and 1 piece wall art. The comforter measures 33 inches x 42 inches. The 4-piece bumper is 9 inches high x 158 inches long. The short sides are 9 inches x 27 inches and the long sides are 9 inches x 52 inches. The dust ruffle has a 9 inch drop, and the fitted sheet is designed to fit a standard size 28 inch x 52 inch crib mattress. The wall art is made of chip board and measures 9 inches x 9 inches. The crib sheet is made from 100% cotton. The other pieces are 55% cotton and 45% polyester. Fabric Content is exclusive of decoration. Filling is 100% polyester. Care instructions: machine wash warm separately in gentle cycle, use only NON-chlorine bleach when needed, tumble dry low, and iron on low when needed.