Make your little Cars fan crib feel like home with the Cars 4 Piece Crib Bedding Set by Disney. Made with an ultra-soft cotton-blend, this 4-piece set features a crib sheet, dust-ruffle, wall hanging and comforter to keep your precious little one warm through the night. Comforter shell is 55 percent cotton and 45 percent polyester, filling 100 percent polyester. Crib Sheet and Dust Ruffle Drop are 55 percent cotton and 45 percent polyester. Care instructions: Machine wash separately in cold water, gentle cycle. Use only non-chlorine bleach when needed. Tumble dry on low heat. Iron on low heat when needed, do not iron on platform. Fitted Crib Sheet Warning: Prevent possible strangulation or entanglement. Never use crib sheet unless it fits securely on crib mattress.