Duxiana's DUX 515 mattress comes with customizable comfort zones and some serious sticker shock. Consumer Reports checks it out before putting the nearly $8,000 mattress through a series of tough ...

We keep tabs on the mattresses that do well in Consumer Reports’ tests to show you the best offers on high-quality models from top brands such as Avocado, Leesa, Nolah, Serta, and more.