McCall’s 5216; c. 1976; Toddlers’ Jumper and Blouse: Jumper A, B, C has patch pockets and zipper in back seam opening. Jumper A back extensions fasten to button trimmed front w Velcro fasteners, Blouse A, B, C has collar, button trim and Velcro fasteners; long sleeves A, B gather into bands.