You will need stitch holders.

Finished measurements:
Chest circumference: 18.5( 19.25, 20, 21, 22, 22.75( 4749, 51, 53, 56, 58) cm
Finished length: 10.25( 11, 12, 13, 13.75, 14.5)“ 26( 28, 31, 33, 35, 37) cm
Sleeve length: 6(6.25, 6.5, 7.5, 8.25, 9.5)” 15( 16, 17, 19, 21, 24) cm

Yarn used:
Sirdar Snuggly
A. 251 White- 1(1, 1, 2, 2, 2) balls
B. 522 Biscuit - 1 ball for all sizes
C. 530 Toffee - 1 ball for all sizes
D. 526 Buttercup - 1 Ball for all sizes.