Female model is 5'1" and wearing a size small.

Male model is 5'9" and wearing a size medium.

Size  XS S M L XL
Body Length 27.5 28.5 29.5 30.5 31.5
Chest Width 20.5 21 23 24.5 26.5
Sleeve Length 34.5 35.5 36.6 37.5 38.5

Size chart measurements are in inches.