From the Knit Rowan website:
Knit this mens patterned sweater from Rowan Knitting & Crochet Magazine 54 as an exclusive free download, a design by Brandon Mably using the gorgeous yarn Colourspun (wool and mohair). This design has ribbed bands and cuffs, set in sleeves and is knitted using the fairisle technique. This free pattern PDF has also been translated into French, German & Dutch - only print the pages you need after downloading.

Finished width dimensions:
49: 52: 55: 58: 60: 63: 66 cm
19.5: 20.5: 21.5: 23: 23.5: 25: 26 inches

Yarn Information:
A - Winterburn 277
7, 7, 8, 9, 9, 9, 10 skeins
1036, 1036, 1184, 1332, 1332, 1332, 1480 yards

B - Hubberholme 275
4, 4, 4, 5, 5, 5, 5 skeins
592, 592, 592, 740, 740, 740, 740 yards