Also, the status and position can be identified by the material of the hanbok. The upper classes dressed in hanbok of closely woven ramie cloth or other high grade lightweight materials in warmer months and of plain and patterned silks throughout the remainder of the year. Commoners, in contrast, were restricted to cotton. Patterns were embroidered on hanbok to represent the wishes of the wearer. Peonies on a wedding dress, represented a wish for honor and wealth. Lotus flowers symbolized a hope for nobility, and bats and pomegranates showed the desire for children. Dragons, phoenixes, cranes and tigers were only for royalty and high-ranking officials.