Measurements
To fit chest size
41, 46, 51, 56 cm (16, 18, 20, 22 in)
Length
24, 27, 32, 36 cm (9½, 10½, 12½, 14 in)
Sleeve seam
15, 18, 22, 25 cm (6, 7, 8½, 10 in)

Each pamphlet has a different set of recommended yarns. The following are from the Loweth version.

Materials
LOWETH Double Knitting
Baby DK
Main 2, 3, 3, 3 100 gram balls
Contrast 1, 1, 1, 1 100 gram ball
Poppet DK
Main 5, 6, 6, 7 40 gram balls
Contrast 2, 2, 2, 2 40 gram balls
Cable needle
3 buttons.