Air mattresses DO all suck. The air cools, shrinks, the bed sags, and you're touching the cold ground before you know it.

I have something like this https://www.cabelas.com/shop/en/cabelas-3-cot-pad though I think it is 78" x 30" x 3". Works WELL for car camping.

Tom

Anyone who thinks there's two sides to everything hasn't met a M�bius strip.

Here be dragons ...