Back and front are not the same measurement across. The front panels are slightly narrower than the back.

Finished measurements:
Width across back: 22( 23.75, 25.25, 27.5, 30.25, 32.25)“ 56( 60.5, 65.5, 70, 77, 72) cm
Finished lenght: 23.75( 24.5, 25.25, 26, 26.75, 27.5)” 60( 62, 64, 66, 68, 70) cm
Sleeve seam: 17.75( 17.75, 18, 18.5, 18.5, 18.5)“ 45( 45, 46, 47, 47, 47) cm

Yarn used:
Sirdar Jewelspun Aran -
Shown in shade 694 Crystal Quartz - 3(3, 3, 4, 4, 4) balls