Lady's sweater

Knitting
Worsted (9 wpi) ?
6 stitches and 8 rows = 1 inch
in pattern using 4 mm needles
US 6 - 4.0 mm
US 5 - 3.75 mm
US 3 - 3.25 mm
81 (86, 91) cm bust
English

Materials
7 (7, 8, 8) x 50 grams in main colour and,
2 (3, 3, 3) x 50 grams in contrast colour.