Foundation Guide
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Purchasing a mattress set with a new foundation from Denver Mattress will not only ensure warranty coverage, but also will ensure you get the longest comfort life from your mattress.

Flat Foundations

Standard Box Foundation
Best for those in search of a traditional bed profile, the 9" solid state foundations from Denver Mattress are paired with standard mattresses to provide ultimate support and durability.
Ergo Adjustable Bases
Ergo or adjustable bases are designed for ultra flexibility. Adjust your mattress up or down under your head and knees for a customized sleep experience that will ensure you have personalized comfort whether you’re sleeping or just relaxing in front of the TV. Be sure to confirm that your mattress is Adjustable Compatible.






