
Tempur-pedic Twin Xl Low Profile Foundation
SKU: 51007980
Engineered to support your Tempur-Pedic mattress with a perfectly solid, flat surface - and upholstered in matching grey fabric.
Collection
Box Spring
Warranty
10 year limited warranty -
View WarrantyColor
Gray
Foundation height
5 inch
Profile height
Low profile
Upholstery material
Fabric
Q&A answers generated with AI assistance.
Is this mattress foundation compatible with a traditional box spring?
No. Based on our expert recommendations for Tempur-Pedic products, you should not use a traditional box spring with this mattress. While box springs are designed with "give" for coil mattresses, this foundation provides the solid, non-yielding surface required to maintain the structural integrity and warranty protection of a specialized mattress.
Does this foundation require any assembly upon arrival?
This foundation arrives fully assembled and ready for use. It is engineered as a single, durable unit to ensure maximum stability and longevity, meaning there are no slats to install or internal frames to bolt together. It can be placed directly into your bed frame immediately upon delivery.
What is the benefit of a low-profile foundation compared to a standard one?
A low-profile foundation, such as this 5-inch model, provides the same heavy-duty support as a standard 9-inch foundation while significantly lowering the bed's overall height. This is an ideal choice for those who prefer a contemporary, low-to-the-ground aesthetic or for users with extra-thick mattresses who want to maintain an easy, accessible height for getting in and out of bed.
Why is a solid, flat foundation necessary for a premium mattress?
High-density mattresses require a perfectly flat, solid surface to perform as intended. Our technical standards state that a solid foundation prevents the mattress from sagging or warping over time. By providing a stable base, this foundation ensures the pressure-relieving properties of your mattress are fully supported, effectively extending the lifespan of your investment.
Can two of these Twin XL foundations be used together for a larger bed setup?
Yes, using two Twin XL foundations is a standard professional configuration for creating a King-size support system, often called a "Split King." This setup is particularly useful for residents in urban apartments or homes with narrow staircases, as two smaller units are much easier to maneuver through tight spaces than a single large King foundation.
How does a 5-inch foundation help with modern, high-profile bed frames?
Modern bed frames and premium mattresses have become increasingly taller over recent years. Pairing a standard 9-inch foundation with a thick mattress can result in a bed that is uncomfortably high to climb into. This 5-inch low-profile foundation is a strategic solution for high-profile frames, as it reduces the total stack height, keeping your sleep set at a comfortable, traditional level while maintaining a sleek, balanced bedroom look.
38.00"w x 80.00"d x 5.00"h

4 out of 5 stars
Thin but strong.
This review was collected as part of a promotion
When I first saw these sheets for my new air conditioned bed I was surprised how thin they are. BUT immediately after putting them on the mattress and turning on the cool air I knew why, and how important these sheets are for proper operating of the mattress. I love the mattress and the sheets which are very soft and sturdy. I ended up with several pair of white sheets, but would have liked to have some color options like soft yellow, soft mint, and soft blush.
Review provided by Sealy
Quality and Comfortability
This review was collected as part of a promotion
We have a king size Tempur-pedic mattress and are so very pleased with the quality of this foundation. We went with the 2" and I was worried that I should've gotten the 5" but am glad I didn't. It fits perfectly with our bedframe and supports our mattress wonderfully!
Review provided by Sealy
Great quality and good value!
This review was collected as part of a promotion
We find this base to be of good quality and good value. Some of the adjustments seem to be a bit off for our statue.
Review provided by Sealy
Soft pillow
This review was collected as part of a promotion
Very soft and doesn't make my neck hurt. really love it.
Review provided by Sealy
Coolness that lasts
This review was collected as part of a promotion
Very nice sheets. Stay put with straps so it goes well and fits with a topper. Cool to touch. I sometimes get too cold if it is chilly out but I do not overheat as much at night.
Review provided by Sealy

























