You will need a size US 2 (2.75 mm) circular needle at least 32” (80 cm) long for finishing.

You will also need 5 buttons. Rowan used #BN1979 from Bedecked in the UK.

Finished measurements:
Chest circumference: 27.25(29.5, 31.75, 34.75)“ 69.5(75, 80.5, 88) cm
Finished length: 16.5(18, 19.25, 21.25)” 42(46, 50, 54) cm
Sleeve to underarm: 10.5(11.25, 13.5, 15)“ 26(30, 34, 38) cm

Yarn used:
Rowan Baby Cashsoft Merino
A. 120 Anthracite - 5(6, 7, 8) balls
B. 106 Silver - 2(3, 3, 3) balls
C. 104 Taupe - 1(2, 2, 2) balls