These are pretty cool; the perfect way to pack along ice cream to a picnic or other outdoor event. The Ice Cream Tubbie is sized to fit a pint ice cream container from the grocery store, or you can scoop in your own ice cream. Either way, it can keep ice cream cold for up to an hour-and-a-half, thanks to the foam-core insulated walls and the freezer-gel lid. The best thing to do is to take a pint of ice cream directly from your freezer, along with the chilled lid, and pop it into the Tubbie. The Tubbie is also good for storing homemade ice cream in the freezer; it helps maintain that homemade texture. Or use a Tubbie to pack along a cold salad to a party. The Ice Cream Tubbie is 5.5" in diameter at its widest point and stands 5.5" tall.