It’s a micro heating/cooling device, it fits underneath body armor, we also have this shirt here that is a wicking shirt but it also enhances the cooling effect with a special polymer.
| Date Taken: | 12.12.2018 | 
| Date Posted: | 12.12.2018 11:22 | 
| Category: | Video Productions | 
| Video ID: | 647907 | 
| VIRIN: | 181212-F-WY291-1065 | 
| PIN: | 1065 | 
| Filename: | DOD_106293933 | 
| Length: | 00:01:36 | 
| Location: | US | 
| Downloads: | 5 | 
| High-Res. Downloads: | 5 | 
                        This work, Operation Tech Warrior Participant Spotlight: Carver Scientific, by Dennis L Stewart, identified by DVIDS, must comply with the restrictions shown on https://www.dvidshub.net/about/copyright.