From the Rowan Website:
Knit this ladies houndstooth check long sleeved sweater with contrast bands, a free download as part of the Rowan Studio Issue 32 collection. A design by Martin Storey, using our wonderful machine washable soft handle cotton yarn, Handknit Cotton (cotton), this knitting pattern is suitable for the average knitter.

Finished width dimensions:
48: 53: 59.5: 65.5: 72 cm
19: 21: 23½: 26: 28½ inches

Yarn Information:
A: Black 252
7, 8, 9, 9, 11 skeins
644, 736, 828, 828, 1012 yards

B: Bleached 263
5, 6, 7, 7, 8 skeins
460, 552, 644, 644, 736 yards