This free pattern originally published in:
Fashions in Wool #53, Boys and Girls 
Size 4-5 years
Size 4, Size 6 in parenthesis
MATERIAL:
4 (5) balls 3 ply Fingering Yarn (1 oz. ball)
1 pair S.P. knitting needles No. 2 (3 mm.) and No. 3 (3¼ mm.)
5 buttons
GAUGE: 7 sts. = 1 inch
Size 6, Size 4 in parenthesis
MATERIAL:
4 (3) balls Fingering Yarn 3 ply (1 oz. ball)
1 circular knitting needle No. 3
Elastic for waistband
GAUGE: 7 sts. = 1 inch
Size 8-10 years
MATERIAL:
4 balls Sportyarn (2 oz. ball)
1 pair S.P. knitting needles No. 2 (3 mm.) and No. 4 (3½ mm.)
1 set D.P. knitting needles No. 2 (3 mm.)
GAUGE: 7 sts. = 1 inch
Size 10-12 years
MATERIAL:
For Sweater: 3 skeins Knitting Worsted (4 oz. skein)
For Hat: 1 skein Knitting Worsted (4 oz. skein)
1 pair S.P. Knitting needles No. 4 (3½ mm.) and No. 6 (4½ mm.)
1 set D.P. knitting needles No. 3 (3¼ mm.)
Size 6
MATERIAL:
9 balls Angora (45 yards a ball) or 2 skeins knitting worsted (3¾ oz. skein)
1 pair S.P. knitting needles No. 6 (4½ mm.)
1 bone crochet hook No. 4
1 small button
GAUGE: 5 sts. = 1 inch
Size 8-10 Years
MATERIAL:
2 balls Sportyarn—main color (2 oz. ball)
1 ball Sportyarn—contrasting color (2 oz. ball)
1 pair S.P. knitting needles No. 2 (3 mm.) and No. 3 (3¼ mm.)
1 set D.P. needles No. 2 (3 mm.)
GAUGE: 7½ sts. = 1 inch
Size 3, Size 5 in parenthesis
