In their frozen state, the Cooling Packs are pretty tough. In their liquid state... not so much, ahh science and displacement. 

Watch Kurtis and Brad demonstrate how tough ThermApparel Cooling Packs really are. FYI, the guys use a hummer... cool.

Questions about our vests or shipping? Reach out to the ThermApparel team toll-free at 855-232-7233, write to us through our website’s contact form or chat with us via live chat. We always respond because, otherwise, that wouldn't be cool.