so lets get this straight:
1. cool the Yeti/K2 before you use it (use ice to do this, either a bag of ice or a 2 liter bottle frozen)
2. cool the drinks before you put them in Yeti/K2
3. the ice you buy/use can make a difference (there are different types of ice
)
4. do not open the Yeti/K2 very much or the heat will enter
Any other instructions for a $300+ container that just holds a couple dollars of ice and some fish/drinks?:*****: