Simplicity 1597; ©1956; Toddler's One-Piece Romper and Dress: Styled for the active toddler, both romper and "smock" dress are gathered into a yoke. Rompers have elastic at waistline and leg edge. Tie belt slips through carriers and fastens in a bow in back. Neck and pocket upper edges of view 1 dress are bound with contrasting bias. In view 2 eyelet ruffling details shoulder edge of yoke and upper edge of pockets. 13 pattern pieces.