Another shoutout for these cooler inserts from Amazon! As you can hear from the video, whether our drinks started off at room temp is up for debate 😂, but these cooler inserts DEFINITELY made — and kept — them colder. After 14 hours in a cooler (3 of those hours in direct sunlight) with just three of these inserts, our drinks were still ice cold. LTKSeasonal LTKTravel