Last year at the SHOT Show in Orlando, I came across a company called Potomac Field Gear. They had some sport like shirts that they were displaying at the show and it caught my eye because O-5 USAF buddy of mine who was in charge of a certain heavy lift special Sqdrn was looking for just something like this. I gathered as much info as I could and bought a shirt from them.
I passed the info on to the good Ltc. and he got some for his men. They tested them, and they apparently passed because they bought more of them.
here is their web address:
www.potomacfieldgear.com
The label that came with the shirt states:
-Fire Resistant
-Moisture Wicking
-Anti-Odor
-Anti-Microbial
-Anti-Static
Hopefully this helps someone.
Y-