Measurements as follows
Size: XL Reg
Armpit to armpit: 27 1/2 inches (up to 48 inch circumference will with light clothe underneath)
Arm length - top shoulder seam to cuff: 26 1/4 inches
Jacket length - bottom of rear collar to coat bottom: 26 3/4 inches
Girth - 26 inches across - will fit a maximum of 52 inch girth
Jacket features: quality thick brown cow leather, two front snap-shut leather flapped cargo pockets, brass zipper front closure with leather zipper pull, leather front snap-shut wind flap to keep cold air from blowing through the zipper, quilted polyester 3M Thinsulate lining, traditional snap-down leather collar, knit cuffs and waist to reduce air intrusion on cold nights, leather shoulder military epaulets, and concealed interior lining pockets.
This jacket is extremely high quality and has really robust leather. Jacket retailed for $549 on L.L. Bean. Get it here for only $179!