Actual Bust sizes: XS=31”-33” (S=34”-36”, M=37”-39”, L=40”-42”)

Knitted Measurements for corresponding sizes:
Bust = 26” (27.5”, 29”, 30.5”)
Back Length = 27” (28”, 28”, 30”)

For colorblocked version designer splits up black and white yarn into the following amounts for the sizes listed (to be held quadruple-stranded):

Black: 8 (8, 9, 10)
White: 3 (3, 4, 4)