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Aireloom Twin Xl High Profile Foundation

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SKU: 50839994

AIRELOOM. CALIFORNIA DESIGN • HANDMADE. Image of a beach with waves.
Timeless Craftsmanship. A person's hands working on a white mattress.
Natural Materials. Close-up of the layers of a mattress, showing natural materials like wool and foam.
Masterful Precision. A person's hands using scissors to cut white fabric.
The Patented Aireloom Lift™: A diagram of a mattress with springs and a chamber.
Preferred Collection. A mattress with a tufted headboard, lamp, and dresser.

A high profile flat foundation provides support for the mattress while ensuring the best mattress feel - coordinated with Aireloom mattress aesthetics.

Collection

Box Spring

Warranty

10 year limited warranty -

View Warranty

Color

Gray

Foundation height

9 inches

Pattern

Solid

Profile height

High profile

Q&A answers generated with AI assistance.

What is the purpose of a foundation compared to a traditional box spring?

Unlike a traditional box spring which has flexible coils, this foundation provides a sturdier, flat surface. This rigid support is essential for modern mattresses as it helps prevent warping or sagging over time, ensuring the mattress maintains its intended feel and structural integrity.


Is a Twin XL foundation suitable for a college student or a small apartment?

Yes. Measuring 80 inches long by 38 inches wide, this Twin XL size is 5 inches longer than a standard twin, making it the preferred choice for taller individuals and the standard size for most college dormitories. Its compact width is perfectly suited for smaller bedrooms or studio apartments where maximizing floor space is a priority.


Can two Twin XL foundations be used together for a larger bed setup?

Two of these Twin XL foundations can be placed side-by-side to create the base for a standard King-sized mattress. This is a highly practical solution for homes with narrow hallways or tight staircases, as two smaller foundations are much easier to maneuver into a bedroom than a single large King-sized foundation.


How does the construction of this foundation contribute to mattress longevity?

This foundation is designed to coordinate specifically with the support requirements of high-end mattresses. By providing a consistent, level surface, it evenly distributes weight across the entire base. Based on our expertise in sleep systems, using a proper foundation like this is often a requirement to maintain your mattress warranty and prevent the premature dipping or soft spots that occur on inadequate support structures.


Does this foundation require assembly upon delivery?

No, this unit is a fully constructed flat foundation and does not require customer assembly. It is delivered ready to be placed directly onto your bed frame, allowing for an immediate and hassle-free setup of your sleep system.


What are the benefits of choosing a high profile foundation?

This foundation features a 9-inch high profile, which is ideal for sleepers who prefer a taller bed height or a more traditional aesthetic. A higher profile makes it easier to get in and out of bed and provides a more substantial look, especially when paired with a lower-profile mattress or a decorative bed frame.

38.00"w x 80.00"d x 9.00"h

4.6 out of 5 stars

Based on 152 ratings
5
86%
4
4%
3
4%
2
3%
1
4%
Looking for help

I don’t know what the foundation has to do with the quality

This review was collected as part of a promotion

The foundation was purchased and installed at the same time as the mattress. Not getting good sleep

Review provided by Stearns & Foster

Reviewed On Aug 27, 2026
Bill

High Quality

This review was collected as part of a promotion

Nice quality, well made. Also, color matches mattress.

Review provided by Stearns & Foster

Reviewed On Aug 25, 2026
Me!

Love it

This review was collected as part of a promotion

Perfect height for me makes it easier to get on the bed I love this shorter one!

Review provided by Stearns & Foster

Reviewed On Aug 23, 2026
Frances

So good we bought a second one!

This review was collected as part of a promotion

The entire process was great. Easy online ordering. Fast delivery and great quality product.

Review provided by Stearns & Foster

Reviewed On Aug 16, 2026
Bill

Complements the mattress completely

This review was collected as part of a promotion

The foundation works like it’s supposed to..quietly and out of sight.

Review provided by Stearns & Foster

Reviewed On Aug 11, 2026