Measurements

Small-Medium

22" (56cm) across the chest, from armpit to armpit; so it'd be 44" (112cm) around.

26" (66cm) from top mid-shoulder to the very bottom.

19" (49cm) along the sleeves from armpit to the tip of the cuff.

Measurements

Medium-large

24" (61cm) across the chest, from armpit to armpit; so it'd be 48" (122cm) around.

27" (68.5cm) from top mid-shoulder to the very bottom.