Buying a bed used to be a whole adventure: visiting stores, testing out dozens of mattresses, and bouncing on them in public like a five-year-old. But now, thanks to the magic of the Internet, you can ...

When you buy a mattress online, it’s most likely going to arrive tightly rolled and vacuum-wrapped in plastic, inside a large cardboard box. This is what is called a bed in a box mattress. Investing ...