Sizes Available are Small, Medium, and Large.  Make sure you choose the correct size before purchasing. 

Small: Chest is 19" from armpit to armpit, Length is 25", Arm length is 23" from shoulder seam to cuff.

Medium: Chest is 20" from armpit to armpit, Length is 26", Arm length is 23" from shoulder seam to cuff.

Large:  Chest is 21" from armpit to armpit, Length is 27", Arm length is 23.5" from shoulder seam to cuff.

These are new with tags, Questions please message me.