Hi,
Who makes the best heat packs and or heat liquid? I have used 2 different brands and my customers report on occasion that they fail to work (not good)
I received some Boa's a while back and the guy used a clear liquid in a zip lock bag, it looked risky but worked the best I have seen so far.
Any help on where to order and the names of some tried and true heat liquids and/or heat pack products; is greatly appreciated.
Thanks Steve