2021年9月9日 · A box spring is a traditional support system, while a foundation is a newer, sturdier option. It's best to check your mattress warranty before purchasing a foundation or box spring as some manufacturers require specific support systems for warranty coverage.

Every Saatva luxury mattress is made to order and assembled in the U.S. with the highest quality, globally-sourced materials. We cut out the middlemen so you get the highest quality at the best possible value. To get the same quality mattress elsewhere, you'd have to pay way more.

You can use your existing box spring or foundation if: • You purchased your box spring or foundation within the last 7 years. • Your existing box spring or foundation is in good condition and provides sturdy center support. • You don't mind not having a matching foundation.

Saatva foundations are sold separately, as not all of our customers have the same needs. A foundation serves the same purpose as a box spring. The difference is that our foundation does not use springs but rather a more stable and durable slat system to support the mattress.

In the past, box springs used to be made of wood and filled with metal coils to add a springy flexibility and cushioning to the thin, stiff mattresses of those days. Nowadays, what some people still call "box springs" are more accurately called mattress foundations or bed foundations.

Designed to be an elevated take on traditional box springs and bunkie boards, our foundations and 2” bunkie board maximize the comfort and lifespan of your mattress. * King and Cal King foundations and bunkie boards come as a split design for ease of delivery and setup.

2023年8月30日 · Saatva mattresses do not require a boxspring if: The mattress support system you have is less than 7 years old. Your existing foundation is in good condition. You have a slat foundation with slats less than 4″ apart. You have a platform bed (no foundation required). You have an adjustable base (no foundation required).

2021年11月19日 · Discover the differences between an adjustable base and a box spring. An adjustable base allows you to customize your sleeping position and may provide relief for certain medical conditions. On the other hand, a box spring is a traditional bed foundation that provides support for your mattress.