Measurements
Chest sizes
50, 55, 60, 65, 70, 75 cm (20, 22, 24, 26, 28, 30 in)
Finished measurement
63, 68, 74, 79, 84, 90 cm (25, 27, 29½, 31½, 33½, 36 in)
Length to back neck
33, 38, 42, 46, 50, 53 cm (13, 15, 16½, 18, 19½, 21 in)
Sleeve length
19, 23, 27, 31, 35, 39 cm (7½, 9, 10½, 12, 14, 15½ in)

Each version has a different set of recommended yarns. Those shown below are from the Teddy issue.

Materials
Teddy Baby Softspun DK or
Teddy Family DK
2, 2, 3, 3, 4, 4 X 100 gram balls
Teddy Papoose DK
2, 3, 3, 3, 4, 5 X 100 gram balls
5, 5, 5, 6, 6, 6 buttons.