Here is Simplicity Pattern # 9602 UNCUT Baby or Infant Romper and Hat in sizes XS, Small, Medium and Large.
XXS Up to 7 lbs.
XS 7-13 lbs.
Small 13-18 lbs.
Medium 18-21 lbs.
Large 21-24 lbs
The pattern and instructions are still factory folded. The envelope shows just a little wear, creases from storage.