Sweater w/ blanket stitch edges by hachette

Sweater w/ blanket stitch edges

Crochet
DK (11 wpi) ?
18.5 stitches and 13 rows = 4 inches
3.5 mm (E)
4.0 mm (G)
81 (86, 91, 97) cm bust
UK
English

Materials
11 (12, 13, 14) x 50 g balls Amalfi/aqua and,
1 ball in turquoise.