This Vintage Gamehide Hunting Jacket is Brand New Old Stock. It doesn't have any sign of wear or use. It has a really big game pocket in back. The tag says that it is a Size Large. Thanks for looking. 

Armpit to armpit   25 inches 
Shoulder seam to shoulder seam  22 inches 
Shoulder seam to end of sleeve  25 inches 
Shoulder to bottom  30 inches