From the Knit Rowan website:
Knit this womens striped cardigan from Rowan Knitting & Crochet Magazine 55, a design by Grace Melville using the gorgeous yarn Softknit Cotton (cotton and polyamide). With a wide round neck and set in sleeves, this knitting pattern is for the intermediate knitter.

Finished width dimensions:
46: 51: 57: 63: 70 cm
18: 20: 22½: 25: 27½ inches

Yarn Information:
A - Aged Rose 583
2, 2, 2, 3, 3 skeins
394, 591, 591, 591, 788 yards

B - Cream 570
2, 2, 2, 2, 2 skeins
394, 394, 394, 394, 394 yards

C - Noir 589
2, 2, 2, 3, 3 skeins
394, 394, 394, 394, 394 yards

D - Willow 587
2, 2, 2, 3, 3 skeins
394, 394, 394, 394, 394 yards

E - Indigo Blue 585
3, 3, 4, 4, 4 skeins
394, 394, 394, 394, 394 yards

Extras:
QTY (5) RW5030 18mm buttons from Bedecked