Measurements
To fit chest
18, 20, 22 in
Actual measurements
20, 22, 24 in
Length from back neck
8½, 9½, 10½ in
Length of sleeve
5½, 6, 7 in

Each pattern has a different set of recommended yarns. The following is from the Poppleton version.

Materials
POPPLETON 4 PLY
Defiance Fingering or Crepe
3, 4, 5 balls
Popplylon Nylon
3, 4, 5 balls
All Brands Contrast
1, 1, 1 ball
Stitch holders
3 buttons.