You will need stitch holders.

Finished measurements:
Chest circumference: 28(29, 31, 31.5, 33)“ 71( 74, 78, 81 ,84) cm
Finished length: 15(15.75, 16.5, 17.25, 18)” 39( 40, 42, 44, 46) cm
Sleeve length: 10.5(11, 11.75, 12, 13)“ 26( 28, 30, 31, 33) cm

Yarn used:
Sirdar Snuggly Replay
A. Shown in 120 Sea Blue Splash or 108 Bunny Hop Blue - 3(3, 3, 4, 4) balls
B. Shown in 105 Mauve Mayhem or 110 Banana Split Yellow - 2(3, 3, 3, 3) balls