You will also need a size US 10 (6 mm) circular needle, at least 44” (110 cm) long for the button band.

You will need 4 buttons, approximately 1” (23 mm). Rowan used # TGB4677 -grey mother of pearl - from Textile Garden in the UK.

Finished measurements:
Chest circumference: 49.5( 57.5, 65.25, 73.25, 81)“ 126( 146, 166, 186,206) cm
Finished length: 22.75(24.5, 26, 27.25, 27.5)” 58( 62, 66, 69, 70) cm
Sleeve (dropped) length: 15( 15.25, 15.25, 15.25, 15.25)“ 38( 39, 39, 39, 39) cm