From the Knit Rowan website:
Knt this ladies wrap over cardigan, designed exclusively for Knitrowan by Marie Wallin. Using our wonderfully soft, machine washable worsted weight yarn Pure Wool Worsted (wool), this three quarter length sleeved, round neck cardigan has a deep rib edging and is fastened with two buttons on the left shoulder.

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

Yarn information:
photographed in Rust 106
6, 7, 8, 9, 9 skeins
1314, 1533, 1752, 1971, 1971 yards

Extras:
QTY (2) RW5019 buttons from Bedecked
QTY (4) stud fasteners