Size: 1 3 6 9 12 months

Measurements:
Chest: 45 49 52 56 59 cm (17.7 19.3 20.5 22 23.2 in)
Length: 21 23 25 27 30 cm (8.3 9.1 9.8 10.6 11.8 in)
Sleeve length: 14 15 16 18 20 cm (5.5 5.9 6.3 7.1 7.9 in)

Materials:
2 2 3 3 4 balls main colour
1 1 1 1 1 ball contrast colour for embroidery

English pattern
starts on page 6 here