One-piece dress, original knitted of Minerva Sports Yarn

MATERIALS REQUIRED:
Minerva Sports Yarn (2 ounce ball): 13 (14, 15) Balls
OR
Minerva Fingering Yarn (2 ounce skeins): 13 (14, 15) Skeins
OR
Minerva Featherdown (1 ounce ball): 19 (21, 22) Balls

Knitting Needles: 1 Pair Standard Size 2—14 inch
1 Steel Crochet Hook Size 2

This garment can also also be made in Minerva Velveen or Nylaine, using Size 1 Needles.