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Sealy Posturepedic Twin Xl Low Profile Foundation

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SKU: 51029277

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ENGINEERED FOR SUPERIOR SUPPORT

As America’s #1 Mattress Brand,* Sealy® exceeds industry standards to deliver night after night of quality rest for side sleepers, back sleepers, stomach sleepers, and everyone in between. Whether you need added support or all-night comfort, Sealy® delivers happy mornings for years to come.



*Based on OpenBrand survey for 12 months ending 12/31/24.

Targeted Support
Targeted Support

Sealy Posturepedic’s exclusive PrecisionFit™ Coils are arranged right where you need them to help maintain your body’s natural alignment, provide all-night support, and reduce nagging Bed Aches™.

Built to Last
Built to Last

Sealy® uses state-of-the-art testing procedures to ensure every mattress exceeds industry standards for quality, which means you’ll enjoy great sleep for years to come.

Inspired by Orthopedic Specialists
Inspired by Orthopedic Specialists

Inspired by orthopedic specialists to reduce nagging Bed Aches™, Sealy Posturepedic® mattresses deliver exceptional support for the quality comfort you deserve night after night.

Power Bases

PERSONALIZATION, PERFECTED

The Ease® Power Base has all the features you need for the ultimate sleeping experience and is the perfect companion to your Sealy® mattress. Take control of your day or night with an unlimited range of head and foot positions that help you choose the best position for sleeping, reading, working, and more.

A low profile flat foundation provides support for the mattress while ensuring the best mattress feel - coordinated with Sealy Posturepedic mattress aesthetics.

Collection

Box Spring

Warranty

10 year limited warranty -

View Warranty

Color

Blue

Construction

Flat

Foundation height

Low profile

Pattern

Solid

Profile height

Low profile

Style

Modern

Upholstery material

Fabric

Q&A answers generated with AI assistance.

How do I clean and maintain the upholstered fabric on the foundation?

Based on our furniture care expertise, we recommend regular vacuuming of the blue fabric upholstery to prevent dust and allergen buildup. For accidental spills or stains, our care guides suggest spot cleaning with a soft cloth dampened with mild soap and water, ensuring the fabric is allowed to air dry completely.


Is a low profile foundation suitable for small apartment living or college dorms?

This low profile foundation is exceptionally well-suited for compact living spaces. Its 5-inch height is much easier to maneuver through tight stairwells and narrow apartment doors than a standard box spring. Additionally, the lower profile helps keep the visual lines of a small bedroom open and airy, preventing the bed from overwhelming the room's footprint.


What is the purpose of a mattress foundation, and is it necessary for my bed?

A foundation provides a stable, non-yielding base designed to support the mattress and prevent it from warping or sagging over time. This solid, flat construction is essential for maintaining the structural integrity of modern mattresses and is often a requirement for maintaining full warranty protection.


Can two of these foundations be used together to support a larger mattress?

Yes. Because this is a Twin XL foundation measuring 38 inches wide and 80 inches long, placing two side-by-side creates a total footprint of 76 inches by 80 inches. This matches the dimensions of a standard King size mattress, making it a perfect solution for split king bed configurations or for easier transport into homes with narrow hallways.


What are the benefits of choosing a low profile foundation over a standard height?

This foundation features a 5-inch low profile height, making it an ideal choice for pairing with the thicker, high-profile mattresses common in modern bedroom sets. By reducing the height of the base, you can achieve a sleek, contemporary look while ensuring the overall bed height remains comfortable and easily accessible.


Is this foundation compatible with memory foam or hybrid mattresses?

Absolutely. The flat construction of this foundation provides the firm, level surface that memory foam and hybrid mattresses require to perform correctly. Unlike traditional box springs with coils, this solid surface prevents the mattress from dipping or losing its shape, ensuring you get the full pressure-relieving benefits of your mattress technology.

38.00"w x 79.00"d x 5.00"h