Measurements
To fit chest or bust sizes
26, 28, 30, 32, 34, 36 in
Finished Measurement
28, 30, 32, 34, 36, 38 in
Length to top of shoulder
20, 22, 24, 25½, 27, 27½ in
Sleeve seam
12½, 14, 15½, 16½, 17, 17½ in

Each source has a different set of recommended yarns. The following are from the Bairnswear and Falcon pamphlets.

Materials
BAIRNSWEAR Double Knittings
Wool Crepe, STARLIGHT Crochet
16, 20, 23, 26, 28, 31 balls
Tricel/Nylon Crochet
16, 19, 22, 26, 27, 30 balls
Super Crimp Nylon
15, 18, 21, 23, 25, 28 balls
Tricel/Nylon Double Crepe
14, 17, 20, 22, 25, 27 balls
Latent Crimp Courtelle
14, 17, 20, 22, 25, 27 balls
Crepe Courtelle and Pleasure
13, 15, 18, 20, 22, 24 balls
Any FALCON Double Knittings
15, 18, 21, 23, 25, 28 balls
cable needle
5, 5, 6, 6, 7, 7 buttons.