You will also need stitch holders.

Finished measurements:
Back width: 17.75(19.75, 22.75)“ 45(50, 57.5) cm
Finished length: 23.5(24.75, 26)” 60(63, 66 cm)
Sleeve length to underarm: 14.5(15.25, 16.25)“ 37(39, 41) cm

Yarn used:
Rowan Softyak DK
Shasde 244 Driftwood - 12(12, 13) balls