Finished measurements:
Back: 19.75(20.5, 21.25, 22, 22.75, 23.5)“ 50(52, 54 ,56, 58, 60) cm
Length: 26.75(27.25, 27.5, 28, 28.25, 28.75” 9 68(69, 70, 71, 72, 73) cm
Sleeve length: 18(18, 18.5, 19, 19.25 ,19.25)” 46(46, 47, 48, 49 ,50) cm

Yarn used:
Rowan Selects Mako Cotton
Dusty Gray 002 - 11(11, 12, 12, 13, 13) balls