Shifman Mattress Co's Saint Michele Oxford collection king size mattress and box spring set costs $13,950 at ... Prices range from $2,000 for a twin Aireloom to $19,340 for a Royal-Pedic dream ...

Who needs a box spring when you can opt for a simpler platform? One of these expert-recommended platform beds from Avocado, Zinus, and others have all the support you need.

So to help you find the best box spring or mattress foundation for ... 500 pounds for full size and larger; 250 pounds for twin and twin XL. Both the base and slats of this box spring are made of ...