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Tempur-pedic Twin Xl Low Profile Foundation

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SKU: 51007980

TEMPUR-PEDIC. Sleep Like No Other. Shop Now. A couple sleeping on a bed.
Do You Experience Aches & Pains?
Do You Experience Aches & Pains?

Pressure-relieving TEMPUR-Material™ found in every Tempur-Pedic® mattress supports the unique characteristics of your body to help reduce aches and pains for deeply comfortable rest.

Do You Sleep Too Hot?
Do You Sleep Too Hot?

The exclusive cooling technology in TEMPUR-Breeze® mattresses quickly absorbs and dissipates excess body heat to deliver a cool and comfortable sleep experience all night long.

Does Snoring Wake You Up?
Does Snoring Wake You Up?

The TEMPUR-Ergo® Smart adjustable base uses Snore Response™ technology to sense snoring and raise your head to a position that may reduce it** for more restful sleep.

Too Restless To Fall Asleep?
Too Restless To Fall Asleep?

The TEMPUR-Ergo® ProSmart® adjustable base features the exclusive SoundScape® Mode that helps calm your mind and body so you can drift off to sleep with soothing meditations.

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Why Tempur-Pedic®?

Crafted with indulgent comfort and pressure-relieving support in mind, Tempur-Pedic® helps you achieve the deep, undisturbed rest you deserve every single night.

Complete Your Tempur-Pedic Sleep System
Tempur-Pedic Power Bases. Adjustable bed with features like Snore Response and Wave Form Massage.
Tempur-Pedic pillows. Shop all.
*Based on average heat index increase of TEMPUR-Luxe Breeze® compared to TEMPUR-ProAdapt® models measured over an 8-hour period. **Bed raises once approximately 12 degrees in response to snoring. Copyright 2025 Tempur-Pedic North America, LLC. All rights

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 Warranty

Color

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.


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.


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.

38.00"w x 80.00"d x 5.00"h

4 out of 5 stars

Based on 6009 ratings
5
61%
4
11%
3
8%
2
6%
1
13%
IKE

LOVE THIS TOPPER

This review was collected as part of a promotion

WHAT A DIFFERENCE THIS HAS MAKE! I WOULD PURCHASE THIS TOPPER AGAIN. IT IS VERY COMFORTABLE AND HAS ALLOWED ME TO BE ABLE TO SLEEP AGAIN.

Review provided by Sealy

Reviewed On Jul 18, 2026
MAG

So comfortable

This review was collected as part of a promotion

What a difference a pillow makes. My neck doesn’t hurt anymore. This is exactly what I needed. It is so comfortable

Review provided by Sealy

Reviewed On Jul 18, 2026
HappyCamper

Fantastic Mattress

We purchased the Adapt Hybrid mattress 2 weeks ago and it has been a game changer. My husband & I were waking up hurting every morning and tossing & turning a lot. I was also have a lot of neck pain and headaches the past few months. I can already tell a huge difference in our sleep quality and have not woke up with a headache since. They say it takes about 40 days to really break in the mattress but we are already super happy with it. Would highly recommend!

Review provided by Sealy

Reviewed On Jul 18, 2026
Achy Breaky Back

No Support Customer Service Response

We bought the Tempur Adapt and Cooling topper to help with our warm summer nights. I was reluctant to purchase a topper because I didn't wan't to loose the back support our mattress provides. Given the high ratings and the claims for pressure support we bought it. The cooling technology was noticeable to the touch and for the first several minutes of laying on the topper. But trying to sleep through the night was a joke. Way too soft. There isn't any support built into this, it's all the same throughout the entire pad, no unique density to help with back support. And when your body sinks into 3" of memory foam, the cooling effect goes away when you've sunk into the memory foam. I tried to adapt. But after 1 week and no good sleep, I was done. Customer service hasn't responded to my messages, which is consistent with their product... No support and not helpful.

Review provided by Sealy

Reviewed On Jul 18, 2026
Unhappy sleeper

Worst mattress ever

We bought a firm it was a good mattress at first. It is now nothing but mush hurts my back. I can’t get them to return any of my emails because it should be under a 10 year warranty. It is the worst mattress I’ve ever had in my life do not buy it

Review provided by Sealy

Reviewed On Jul 18, 2026