McCall's M7831 sewing pattern, dated 2018.
All jumpers have adjustable straps which fasten with purchased overall buckles. B, C, D: Pockets.
Sizes 12 - 14 - 16 - 18 - 20:
Bust 34 - 36 - 38 - 40 - 42 inches / 87 - 92 - 97 - 102 - 107 cm
Pattern is uncut and factory folded. Envelope is in very good condition.