You will need 3 - 11mm buttons for the front placket

Finished measurements:
Back width: 10(10, 10.5,11, 11.5 ,12, 12)’ 25.5(26, 27 ,28.5, 29 ,30, 31) cm

Length: 9.5(10, 11, 11.5, 12, 12.5, 13)“ 24.5(26, 27.5, 29, 30.5, 32, 33.5) cm

Sleeve length to armhole: 4.5(5.5, 6.5, 7.5, 8.5, 9.5, 10)“ 12(14.5, 17, 19, 21, 23.5, 26) cm

Colors used:
A. Lilac 263 3(3, 4, 4, 4, 5, 5)
B. Marble 269 - One ball for all sizes.