Queen is the most popular mattress size in the US: big enough for two (plus pets), ample room for one and, if you shop smart, ...

For even better sleep hygiene, add a mattress protector to wick away moisture and prevent damage from stains and spills. The price range for a queen-size box spring in the US is between $100 and $300.

Today, the best mattresses on the market are dominated ... if you like to rearrange your space often. For a queen-size box ...