Measurements
To fit chest
66, 71, 76, 81 cm
(26, 28, 30, 32 inch)
Length from back neck
42, 46, 50, 52 cm
(16½, 18, 19½, 20½ inch)
Sleeve seam
33, 36, 41, 42 cm
(12, 14, 16, 16½ inch)

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

Materials
PETER GREEN Double Knitting
Jeanette Superwash or Pamplon
11, 12, 14, 15 balls
Super Cosiwear or Jeanette
11, 12, 14, 15 balls
Five/O or Terylene/Wool
12, 13, 15, 16 balls
Aran Type
11, 12, 14, 15 balls
Grenlon or Triglen
12, 13, 16, 17 balls
Triacetate Nylon
13, 14, 17, 18 balls
All Brands
1 ball each of 3 contrasting shades.