I use those thermal bags with handles that snap together. They take up alot less room in my trunk. I got mine at Walmart for a couple of dollars apiece, but I have seen them at other grocery stores, too. They are usually near the bagged ice. (09/15/2004)
My company makes refridgeration units for the trunks of cars for this specific use. Works great. Ice Cream, Milk, frozen foods all stay ice cold until you get home. Even makes it possible to take the long way home from the grocery store on a hot summer day. (12/03/2004)
Add your voice! Click below to comment. ThriftyFun is powered by your wisdom!