I took the tops off these tubes and ran clear water into each one till the water came out clear. Then I filled them again half full of water.
I gave one tub to each of my kids plus an extra one for the dog. Whenever we got hot, we'd pull out a wipe and wipe our heads, faces, arms, and legs down. The kids would take one and wipe down the dog all along her head, neck, back, and belly.
For the cat (who was in a carrier), we kept a spray bottle set to mist and sprayed her down good. She hated it, but it kept her cool.
We did that all the way across country. Even going through the Salt Lake Flats, we stayed reasonably cool wiping down and keeping the windows down.
By Cricket from Parkton, NC
Soak a medium towel in ice water, wring it out, and bring it with you in the hot car to keep cool. Also bring a bowl of ice water to refresh the towel. This towel can be draped over your left arm and shoulder to keep the sunburn away, drape over your head, or rolled and put behind your neck. Sometimes I drape it over my lap. This prevents sunburn and keeps me cool. There is no need to use the car's a/c, which will reduce your gas mileage. I drove through the California desert in a car that did not have a/c and it works!
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By Mary from Kensington, MD