Does anyone have experience with the CoolShirts or Cool Vests (RPCM)? The coolshirt Porta Cool system uses a small can of refrigerant which you press when you want a cool shot. The Cool Vest has cool packs you stick in your icechest and they recharge quite quickly.
I borrowed Darrell Benner's Coolvest packs and stuffed them into my suit and it worked well. I wondered if the CoolShirt worked any better because it has the tubing in the front and back - but then you got to hit the button anytime you want to be cool. I just wonder if I have to hit it every lap, I might be a little distracted. Thoughts?
- Rob