You will also need size US 3 (3.25 mm) double pointed needles for the finishing. You will also need stitch holders.

Finished measurements:
Back width: 10(11, 11.75, 12.25, 12.5)“ 25.5(28 ,30, 31, 32) cm
Finished length: 10.75(10.75, 11.75, 12.25, 13)” 27(27.5, 30, 31, 33) cm
Sleeve to armhole: 6.25(7, 7.75, 8.75, 9.75)“ 16(18, 20, 22.5, 25) cm