We drove 4 hours and the cooler filled with ice. It didn't melt and food was in fresh.
I use this rolling cooler every tailgating opportunity, and it's in moderate size and I can carry bottles and foods withit. Great Installation
I have been hesitating before buying, but in fact, it is really good. After the table is deployed, it is large. We have spent happy time with it.
Exceptionally good cooler, I take it with my picnic and it keep cool in whole day, and add more ice bag and it will better.