Tempur-pedic King Low Profile Foundation (2 Twxl)
SKU: 5900799P
Engineered to support your Tempur-Pedic mattress with a perfectly solid, flat surface, upholstered in matching grey fabric.
Collection
Box Spring
Warranty
10 year limited warranty -
View WarrantyBrand
Tempur-Pedic
Color
Gray
Profile height
Low profile
Split King
Yes
Upholstery color
Gray
Upholstery material
Fabric
Q&A answers generated with AI assistance.
Is this foundation suitable for homes with narrow staircases or apartment living?
Yes, this is the preferred choice for urban apartment dwellers or owners of older homes with architectural constraints. Because the foundation is delivered as two separate Twin XL pieces, it can be easily transported up winding stairwells or into elevators where a solid one-piece king foundation simply wouldn't fit.
Is this foundation compatible with all types of mattresses?
This foundation is engineered specifically to support the unique weight and material properties of Tempur-Pedic mattresses. It provides the perfectly solid, flat surface required to maintain your mattress warranty and prevent the material from warping or sagging over time. While it is optimized for Tempur-Pedic, its high-quality construction makes it an excellent stable base for most modern memory foam and hybrid mattresses.
How does a solid foundation differ from a traditional box spring?
Unlike a traditional box spring, which contains internal coils that have "give," this foundation features a solid, engineered surface. High-density foam and hybrid mattresses require a rigid, non-flexing base to perform as intended. Our expertise in sleep systems shows that a solid foundation better preserves the structural integrity of your mattress, ensuring it remains flat and supportive for its entire lifespan.
What are the benefits of choosing a low-profile foundation over a standard one?
A low-profile foundation, like this 5-inch model, is an ideal choice for sleepers who use high-profile, thick mattresses but want to keep the overall bed height at a comfortable level. This lower height provides a more contemporary, streamlined look to your bedroom set and makes it easier to get in and out of bed without sacrificing the structural support your mattress requires.
Why does this king foundation come in two separate pieces?
For logistical ease, king foundations are designed as two Twin XL units. This "Split King" configuration ensures that the foundation can be easily maneuvered through standard entryways, around tight corners, and through narrow hallways that would be impassable for a single-piece king-size unit. Once placed side-by-side in your bed frame, they provide a seamless and stable support surface for a standard king mattress.
How should I care for the upholstered fabric on the foundation?
To keep the gray fabric upholstery looking new, our care guidelines recommend regular vacuuming to remove dust and allergens. If a spill occurs, we suggest spot-cleaning by lightly applying a mixture of mild soap and water with a soft cloth, taking care not to oversaturate the material.
80"l x 38"w x 5"h
4.5 out of 5 stars
Just what we needed
We needed a lower profile box spring. It’s still a bit higher than I thought but we are pleased with our purchase.
Tempura foundation
Works a good solid foundation should. Very pleased



