Size measurements in inches.
Measurements taken from garment lying flat
Armpit (underarm) to armpit (underarm) S19″ M20″ L21″ XL22″
Length S20″ M20″ L20.5″ XL 21″
Sleeve with shoulder S27″ M27.5″ L28″ XL29″
Shoulder to shoulder S16.5″ M17″ L18″ XL18.5″
The jackets are 100% cotton corduroy outer and lined with an acetate blend lining.