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Tempur-pedic Twin Xl High Profile Foundation

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SKU: 50807985

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

Construction

Solid

Pattern

Solid

Profile height

9 inch

Upholstery material

Fabric

Q&A answers generated with AI assistance.

Why is a solid foundation required for this type of mattress instead of a traditional box spring?

High-performance memory foam mattresses, particularly those from Tempur-Pedic, require a perfectly flat, non-yielding surface to provide proper support. Traditional box springs are designed with internal coils that "give," which can cause foam mattresses to sag or warp over time. This foundation features solid construction engineered to maintain the structural integrity of your mattress, ensuring consistent pressure relief and extending the life of your investment.


What are the benefits of choosing a 9-inch high profile foundation?

A 9-inch high profile foundation is the ideal choice if you prefer a traditional bed height or are using a low-profile bed frame. This height provides a significant lift, making it easier to enter and exit the bed comfortably. From a design perspective, the added elevation can give a Twin XL bed a more substantial, "stately" presence, which is particularly effective in rooms with higher ceilings.


Is this foundation suitable for a college dorm or a small studio apartment?

Absolutely. The Twin XL (80"l x 39"w) is the standard size for most college dormitory frames and is a popular choice for maximizing sleep surface in narrow apartment bedrooms. Because this foundation comes fully assembled with a solid, squeak-free design, it is a reliable and durable option for students or urban dwellers who need high-quality support in a compact footprint.


Can two of these foundations be used together to support a King-sized bed?

Yes, pairing two Twin XL foundations is the standard configuration for creating a King-sized base. This "Split King" setup is highly recommended for homes with narrow hallways, tight staircases, or sharp turns, as two Twin XL units are significantly easier to maneuver through a house or apartment than a single, bulky King foundation.


How does the upholstery and modern style impact the foundation’s durability?

While the foundation is built for maximum utility, it is upholstered in a high-quality gray fabric designed to match modern mattress aesthetics. This fabric doesn't just provide a clean, finished look; it also serves as a protective layer for the internal support structure and helps prevent the mattress from shifting. Based on our expertise in sleep systems, this fabric-wrapped solid construction is the preferred method for ensuring a quiet, stable sleep environment.


Does this foundation require any assembly after delivery?

No customer assembly is required. This foundation is delivered as a single, solid unit, ensuring it meets the manufacturer's strict standards for stability right out of the box. This "ready-to-use" design eliminates the risk of noise or structural failure often associated with home-assembled slat kits.

39.00"w x 80.00"d x 9.00"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