This is a medium weight cotton flannel FR shirt from Bulwark. It's rating is 7.7 ATFV. It's a size men's XL:
pit to pit- 25''
sleeves- 25''
length in back- 32''
This is actually a little roomy as an XL- great for work movement! Really a sharp work shirt for sure! ~ Click on the ''visit store'' for more stuff...