McCall's 5791; ©1977; CHILDREN'S JUMPER AND BLOUSE (WITH REMOVABLE WINGS AND BUTTERFLY): High waisted, back zippered jumper has lined yokes. Wings A, C and butterfly d attach to jumper with Velcor fasteners and tab buttoned to back. Pullover blouse has front vent with ties, elastic in neck casing; long sleeves with gathered cap have elastic in wrist casing.