The Tadpoles 4-piece Crib Bedding Set has a quilt, a reversible bumper, fitted sheet and a crib skirt. The fitted sheet has a beautiful, polka-dot pattern that goes well with the crib skirt"s striped pattern. All the items in this crib bedding set are made from cotton with a 300-thread count. These crib bedding essentials have a bold, black and white pattern that helps stimulate your baby"s visual senses. These bedding items are designed to fit most standard-size cribs.