Designed to be stronger and more stable than a traditional box spring, the Leesa Mattress Foundation provides optimal support for foam and hybrid mattresses. Made with premium spruce slats spaced 4.5 inches apart, it ensures your mattress stays supported and comfortable night after night. The foundation is upholstered in a modern Tuxed
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215 ratings
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Great sleep on this mattress
We are sleeping so much better on this mattress compared to our memory foam mattress. And since we got the cooling package, we even stay cooler when it's close to 90 degrees outside. We had guests that used it and they were so impressed with how they slept that they took the information on our Sapira and are going to order one of their own!
J
Janice · October 27, 2026
Happy so far (2 weeks)
I liked that it was relatively easy to speak to a human when there was a question or issue. Things happened pretty much according to schedule in terms of the order being delivered. Happy so far - two weeks.