If the joy of a life on the open road is being spoiled by sleepless nights, we have great news for all Winnebago warriors: Helix has started making many of its mattresses in RV sizes. This means ...

But there are custom mattress sizes out there, too, including full XL, RV queen, RV king, Texas king, Wyoming king, Alaskan king, and more.

The Dreamfoam Essential mattress is a budget-friendly, all-foam bed-in-a-box that's available in an enormous range of sizes, including RV sizes. The all-foam design is basic and it's not the most ...