You will need a set of size US 6 (4.0 mm) double pointed needles for finishing.

Finished measurements:
Chest circumference: 28( 30.25, 32, 34.25, 36.5)“ 71( 77, 81, 87, 93) cm
Finished length: 16( 17.5, 19, 20.75, 21.75)” 40.5( 44.5, 48.5, 52.5, 55.5) cm
Sleeve seam: 9.75( 11.5, 13, 14.5, 16.5)“ 25( 29, 33, 37, 42) cm

Yarn used:
Rowan Alpaca Soft DK
Shade 210 Rainy Day - 5(5, 6, 6, 7) balls