I purchased this cooler to take on vacation I loaded it up with three blocks of ice and two bags of crushed ice I placed frozen meat frozen fruit bottles of water vegetables lunch meat and eggs. The scooter was kept in a pop-up camper with temperatures reaching a hundred and five degrees it is now day 12 and I still have a block of ice approximately 20 in long and 6 in thick this is an outstanding cooler and it's made in the USA.