The Saatva foundation comes in all standard U.S. sizes:
Twin: 38'' x 75''
Twin XL: 38'' x 80''
Full: 54'' x 75''
Queen: 60'' x 80''
King/Split King: 76'' x 80''
Cal King/Split Cal King: 72 x 84''
- The Saatva foundation comes in two heights:
- 8.75" - pairs well with lower profile mattresses (11.5" or lower)
- 4.75" - pairs well with standard profile or higher mattresses* (12" or higher)
*Note: the combination of a 14.5" Saatva Classic mattress and 8.75" foundation may be too tall for some people.
- Each slat is 3" wide.
- Twin, Twin XL, and Full foundations have 5 slats evenly spaced apart.
- Queen, King and Cal King foundations have 7 slats evenly spaced apart.
- King and Cal King foundations come as a split design for ease of delivery and setup. This does not affect the feel or performance of the foundation under your mattress.
If you need help choosing the right combination of mattress and foundation for your bed setup, call one of our sleep guides 877-672-2882.