Ice Cream CanteenTechnology meets a sweet tooth, a match made in heaven, or a perfect pairing whatever you want to call it, we have found the worlds very first vacuum insulated container made to keep pints of ice cream frozen for up to four hours (eight if you put in a cooler)! It's time to hit the road with your favorite pint and scoop away at the beach, or on a picnic. Don't forget the spoons.