Just right when you want a bit more warmth, but not a whole sweater.

Materials

250 (275, 300, 350, 400, 450, 500, 550, 625, 700, 775, 850, 1000) g chunky loop mohair yarn
(I used ColourMart 3/2NM mohair loop ribbon yarn, mohair 96% / merino 4%)
pair 7 and 8 mm needles (US 10 ½ and 11)
row counter
stitch holders or lengths of yarn
frog closure if desired

Sizes

to fit chest 24 (26, 28, 32, 36, 40, 44, 48, 52, 56, 60, 64, 68) ins
actual chest 26 (28, 32 36, 40, 44, 48, 52, 56, 60, 64, 68, 72) ins
The pattern should work for other chunky yarns with a yardage of about 65 to 70 yds per 100g but you MUST check your tension.