Padded and lined with nylon and cotton with a ribbon-trimmed, soft, fleecy blanket. Easily rolls up and can be carried by the toddling toddlers on their way to Mother's Day Out, preschool, or to the corner for a time out. Be sure to see our seersucker nap rolls, too! Wash Me! Most of our items are 100% washable. Throw them in the washer on the delicate cycle, cold water, and lay flat or hang to dry!