Measurements
To fit chest
34, 36, 38, 40, 42, 44 ins
86, 92, 97, 102, 107, 112 cm
Length from back neck
25, 26½, 27, 27½, 28, 28½ ins
64, 67, 68, 70, 71, 72 cm
Sleeve Seam
17, 17½, 18, 18, 18½, 18½ ins
43, 45, 46, 46, 47, 47 cm

Each pattern has a different set of recommended yarns. The following are from the Studley version.

Materials
STUDLEY Aran Knitting
Ark Loyal
11, 13, 14, 15, 17, 18 50 grm hanks
Aran Knitting
13, 14, 16, 17, 19, 20 grm balls
Stitch holders
Cable needle.