Here is McCalls Pattern # 6399 UNCUT Baby Infant Dress Jumpsuit (with snap crotch) and Smocking variations in All BABY or INFANT Sizes. Sizes included are Small (13-15lbs) Medium (16-18lbs) Large (19-21lbs) XL-Extra Large (22-24lbs).
DRESS OR JUMPSUIT WITH SMOCKING VARIATIONS HAS BACK BUTTONS AND CONTINUOUS LAP, TIES SEWN INTO SIDE SEAMS, TRIMMED PETER PAN COLLAR AND SHORT PUFFY SLEEVES WHICH ARE BOUND AT LOWER EDGE.
The pattern and instructions are still factory folded. The envelope shows just a little wear and creases from storage.