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Sealy Mattresses

We offer the lowest prices for Sealy mattresses. Visit one of our mattress stores across Southern California or shop online to get everyday low prices on your perfect new Sealy Mattress! Want to learn more about Sealy products? Click here for our in-depth guide.

Sealy is built around one idea that most mattress brands overlook: targeted support where your body needs it most, not uniform comfort across the surface. As America's #1 mattress brand — rated by the OpenBrand survey for 12 months ending December 2024 — with over 140 years in business and a Posturepedic collection backed by an ongoing Orthopedic Advisory Board since 1950, Shop the Sealy Essentials, Posturepedic, Posturepedic Plus, and Elite collections at Sit 'n Sleep across locations in Los Angeles, Orange County, Riverside County, San Bernardino County, and Ventura County — available in Culver City, Laguna Hills, Torrance, Brea, and Santa Clarita and across Southern California. If you're searching for a Sealy mattress near you in Southern California, use BedMATCH in any Sit 'n Sleep location to find the right model for your body.

Which Sealy Collection Is Right for You?

Sealy is built around one core idea: targeted support where your body needs it most — not uniform comfort across the surface. Unlike memory foam mattresses that compress evenly, Sealy's coil systems provide targeted reinforcement under your midsection, where most of your body weight sits during sleep. The lineup is organized by how much of that targeted support you need, from accessible entry-level to maximum orthopedic-informed performance. The best Sealy mattress depends on your budget and how much targeted support your body needs.

Collection	Best For	Feel Range	Key Feature
Sealy Essentials	Budget buyers; guest rooms; first mattress	Firm to Plush	Reliable coil support; made in the US
Sealy Posturepedic	Most sleepers; back pain; value seekers	Firm to Plush	PrecisionFit Coils; Orthopedic Advisory Board backed
Sealy Posturepedic Plus	Pressure relief; side sleepers; couples	Firm to Plush	More specialty foam layers; DuraFlex Coil Edge
Sealy Posturepedic Elite	Maximum support; hot sleepers; luxury buyers	Firm to Plush	MaxSupport Technology; advanced cooling; premium materials

The best Sealy mattress for back pain or side sleeping depends on your body weight, sleep position, and pressure points. BedMATCH at any Sit 'n Sleep location matches you to the right model using 18 body measurements — no guesswork.

What backs the brand

Sealy is ranked America's #1 mattress brand by sales, based on the OpenBrand survey for 12 months ending December 31, 2024 — a position it has held consistently for decades.
The Posturepedic collection was first developed in 1950 with orthopedic surgeons. Its defining feature: support is concentrated in the center third of the mattress — where most of your body weight sits — rather than spread uniformly across the surface. This is why the Posturepedic is one of the most recommended constructions for back support. Sealy's ongoing Orthopedic Advisory Board continues to define the specific spinal alignment angles every Posturepedic model must meet.
Sealy tests every mattress beyond industry standards using its own quality processes before it leaves the factory — a commitment the brand has maintained across more than 140 years of manufacturing.

Not Sure Which Sealy Model Fits Your Body?

Sealy's range covers entry-level to luxury across multiple feel options. BedMATCH narrows it down to the right model for your specific body measurements in about 20 minutes. Available at every Sit 'n Sleep location — no appointment needed.

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Why Buy Sealy from Sit 'n Sleep?

Sealy is available at many retailers. Here's what buying in store at Sit 'n Sleep adds.

Try Every Tier Side by Side

The difference between Posturepedic, Posturepedic Plus, and Elite is real — but hard to judge from a spec sheet. Every Sit 'n Sleep location carries Sealy models in store so you can feel the support difference before you commit.

BedMATCH Fitting

BedMATCH's 18-measurement diagnostic tells you exactly which support level your body needs — which maps directly to Sealy's tier structure. It's the most efficient way to land on the right Sealy without lying on every model in the store.

120-Night Comfort Trial

Take your Sealy home and sleep on it for up to 120 nights. If the support level isn't right, we'll work with you to make it right.

Local Delivery & Financing

Fast local delivery across Southern California and flexible financing options. See financing options.

Try Sealy In Person

Sit 'n Sleep carries Sealy across locations in Los Angeles, Orange County, Riverside County, San Bernardino County, and Ventura County. If you're searching for a Sealy Posturepedic mattress near you in Southern California, find your nearest store and try the full lineup with BedMATCH. Find your nearest store and take it home with our 120-night comfort trial.

Buying guides & resources

Best Mattress for Back Pain Best Mattress for Back Sleepers Best Mattress for Side Sleepers Best Mattress for Stomach Sleepers How BedMATCH Works Shop All Mattresses

Frequently Asked Questions

What makes Sealy different from other mattress brands?

Sealy is America's #1 mattress brand by sales, rated by the OpenBrand survey for 12 months ending December 2024. The brand has been in business since 1881 — over 140 years — and has maintained an Orthopedic Advisory Board since 1950 that informs how its Posturepedic mattresses are designed. Unlike premium-only brands, Sealy covers a wide range from entry-level to luxury, making it one of the most accessible high-quality options in the category.

What is the Sealy Posturepedic?

The Sealy Posturepedic is Sealy's most recognized collection — first developed in 1950 in partnership with orthopedic surgeons, and continuously refined since through Sealy's ongoing Orthopedic Advisory Board. The Posturepedic design targets support at the center third of the mattress, where most of your body weight presses down during sleep. It uses PrecisionFit Coils arranged specifically to respond to your body's pressure points and maintain natural spinal alignment.

Which Sealy collection is right for me?

Sealy Essentials is the entry point — reliable coil support at an accessible price. The Posturepedic collection is Sealy's most popular tier and the right choice for most sleepers who want orthopedic-inspired support without moving into luxury pricing. Posturepedic Plus adds more specialty foam layers for enhanced pressure relief. The Posturepedic Elite is Sealy's maximum support tier with advanced coil technology and cooling. BedMATCH at any Sit 'n Sleep location will match you to the right model based on your body measurements and sleep position.

Is Sealy good for back pain?

Sealy's Posturepedic line was specifically designed with orthopedic surgeons starting in 1950, and the Orthopedic Advisory Board has continued to shape its support criteria since. The Posturepedic Support Criteria defines a set of spinal alignment angles that every Posturepedic model must meet. PrecisionFit Coils are arranged specifically under the midsection — where back pain tends to originate — to provide targeted support rather than uniform pressure across the surface.

Is Sealy worth the price?

Yes — Sealy offers strong value at every tier. The Posturepedic line delivers orthopedic-advisory-informed support at mid-range pricing that most premium brands can't match. As America's #1 mattress brand by sales, Sealy's durability and consistency are backed by decades of production volume. Sit 'n Sleep's 120-night comfort trial means there's no risk in taking one home to verify the fit.

Where can I try a Sealy mattress in Southern California?

Sit 'n Sleep carries Sealy across locations in Los Angeles, Orange County, Riverside County, San Bernardino County, and Ventura County. Every location offers BedMATCH diagnostic fitting to match you to the right Sealy model. Find your nearest store — no appointment needed.

Sealy Mattresses at Sit ‘n Sleep

Made in the USA for more than a century, Sealy® mattresses have a long-standing (and well-earned) reputation for quality. Today, the company continues to set the standard for a good night’s sleep with its always-evolving mattress technology. With a wide-ranging selection to choose from, Sit ‘n Sleep is your Sealy mattress store.

Quality from Sealy Mattress Company

The Sealy brand has been popular for years, trusted by countless consumers for its high quality and outstanding comfort and support. Here are some of the top reasons why people choose a Sealy Mattress:

Innovative Technology

Sealy uses different types of coils or proprietary, cutting-edge memory and gel foams to offer support and comfort. Plus, the signature Posturepedic® technology combines foam and encased coils in a unique hybrid that offers the best of both worlds.

Superior Construction

Sealy is a good mattress because the workmanship is consistent across all styles. Response Coils, for instance, are engineered for maximum support, while SealyCool™ Air Gel is ideal if you want to feel extra cool and comfortable all night long. Sealy mattresses also offer a variety of treatments and covers that are durable and easy to care for.

Quality Testing

Every Sealy mattress undergoes rigorous inspection before it reaches the store floor, to ensure it lasts for years to come. Most mattresses need to be replaced after seven to 10 years, but Sealy strives to produce a mattress you’ll enjoy for as long as possible.

Reasonable Prices

Sealy makes a wide assortment of mattresses, giving you a range of price points to choose from. (And our Sealy mattress sales help you save even more money!)

Why Buy Sealy Mattresses?

Purchasing a Sealy mattress is a long-term investment in your health and well-being. That’s because Sealy’s advanced technology and thoughtful design result in a mattress that promotes restorative, peaceful sleep by:

Relieving pressure points
Increasing airflow for a cooling sleep environment
Supporting the body in any sleep position
Offering structure and stability without sagging
Adapting to your body over time

Shop by Comfort: Soft, Medium, or Firm Sealy Mattresses

Ultimately, choosing the right mattress will largely depend on how you like to sleep. Soft mattresses deliver a plush, cushioned feel that cradles the body, which is great for side sleepers who need extra pressure relief at the shoulders and hips to ease joint pain. Medium mattresses strike a balance of support and softness, making them a versatile choice for couples or combination sleepers who rotate through different positions throughout the night. Firm mattresses offer a stable, supportive surface that helps keep the spine aligned for back and stomach sleepers.
Sealy makes it easy to find your perfect match with comfort levels ranging from soft to firm. The popular Sealy Posturepedic® Brenham2 Hybrid comes in soft, medium, and firm models, and they all include the Posturepedic® Pro Support System with PrecisionFit™ Coil and MaxSupport™ Technology for optimal pressure relief. Sealy also offers several Euro Pillow Top Models with luxurious softness, such as the Pro Gratified2, the Golden Elegance Fiji Palms, and the Carano Bay.

What Warranty Is Offered with a Sealy Mattress?

At Sit ‘n Sleep, we want you to be completely satisfied with the mattress you purchase. That’s why we offer 10-year warranties with our Sealy mattresses. (Our collection of mattress protectors can also help extend the life of your mattress.) Plus, you can take advantage of the 120-Night Sleep Trial, which allows you enough time to try out a mattress and make sure it’s right for you. We give you the exceptional products and customer service that will help you rest easy knowing you’ve purchased the right mattress.

Available Sizes: Twin, Full, Queen, King, and California King

Creating a comfortable sleep space means you need to get the right mattress size that fits your bedroom’s dimensions and your particular needs. Sealy mattresses come in all standard sizes:

Twin: 38” X 75” X 15”
Twin XL: 38” X 80” X 15”
Full: 54” X 75” X 15”
Queen: 60” X 80” X 15”
King: 76” X 80” X 15”
California King: 72” X 84” X 15”

Here are some general guidelines that can help you choose the right size:
Ensure the mattress fits your bedroom so you don’t feel cramped and there’s enough room to get out of the bed on either side.
Twin, Twin XL, and full mattresses are good for children and teens, or in smaller guest rooms.
Queen beds are popular with couples and individuals who like having plenty of room to sleep.
King and California king mattresses are ideal for people with larger bedrooms, and for families who often cuddle with their kids or pets in bed.

Your Mattress, Your Way from Sit ‘n Sleep

Firm or soft? Coils or foam? Whatever your choice, Sit ‘n Sleep has the Sealy mattress you want. Shop our collection today. And don’t forget, you can find everything you need to create your dream bed when you shop at Sit ‘n Sleep:sheets, pillows, pillowcasesand shams, blankets, and more!

Is a Sealy Mattress Worth It?

When you purchase a Sealy mattress, it’s backed by over 100 years of quality. The expertise, engineering, and workmanship that go into the mattresses are worth every penny. (And you can even save a lot of pennies with our Sealy mattress sales in store and online.)

Conclusion

Shop Sit ‘n Sleep for a Sealy mattress near you. We’ve got the best selection of mattresses anywhere!

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Sealy Mattresses

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Sealy Posturepedic Pro Gratified2 Medium

Sealy Posturepedic Pro Gratified2 Medium Euro Pillow Top

Sealy Posturepedic Pro Gratified2 Soft Euro Pillow Top

Sealy Posturepedic Brenham2 Hybrid Firm

Sealy Posturepedic Brenham2 Hybrid Soft

Sealy Posturepedic High Point2 Hybrid Medium

Sealy Posturepedic Brenham2 Firm Euro Pillow Top

Sealy Carano Bay Medium

Sealy Carano Bay Soft Euro Pillow Top

Sealy Posturepedic Albany2 Firm

Sealy HTL Ultra Firm

Sealy HTL Soft Euro Pillow Top

Sealy Dream Waves Firm Tight Top

Sealy Dream Waves Soft Tight Top

Sealy Dream Waves Soft Euro Pillow Top

Sealy Golden Spirits Medium Tight Top

Sealy Golden Spirits Soft Tight Top

Sealy Golden Spirits Soft Euro Pillow Top

Sealy Golden Elegance Fortuna Firm

Sealy Golden Elegance Fortuna Soft

Sealy Golden Elegance Fiji Palms Firm

Sealy Golden Elegance Fiji Palms Soft

Sealy Golden Elegance Fiji Palms Soft Euro Pillow Top

Sealy Golden Elegance Sunnyvale Medium

Sealy Golden Elegance Aris Medium

Sealy Golden Elegance Hybrid Palms Firm

Sealy Golden Elegance Ella Bay Firm

Sealy Golden Elegance Ella Bay Soft

Sealy Golden Elegance Ella Bay Soft Euro Pillow Top

Sealy Golden Elegance C Bay Ultra Firm

Sealy Golden Elegance C Bay Soft

Sealy Posturepedic Elite Albany2 Hybrid Medium Mattress

Sealy Posturepedic Elite HPoint2 Hybrid Soft Mattress

Sealy Posturepedic Elite HPoint2 Hybrid Firm Mattress

Sealy Posturepedic Elite Spring Albany2 Soft Euro Pillow Top

Sealy Posturepedic Elite Spring Brenham2 Ultra Firm Mattress

Sealy Posturepedic Elite Spring Brenham2 Medium Mattress

Sealy Posturepedic Elite Spring Brenham2 Medium Euro Top

Sealy Posturepedic Elite Spring Brenham2 Soft Euro Top

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