*Does not include sofa

Sofa Bed Mattress -
Memory Foam

Our Sofa Bed Mattress offers exceptional, cool comfort, at an affordable price. It is handcrafted in California, with premium memory foam, and reinforced with a CertiPUR-US® certified plushfoam layer. It is also GreenGuard Gold certified for purity. 

Our Sofa Bed Mattress contours to your body, creating a soft, yet supportive mattress. The breathable design provides pressure relief and temperature regulation for a restful night's sleep. 

Choose a Size Size Chart
$386.00 $309.00 You Save: $77.00

PlushBeds Sofa Bed Memory Foam Mattress - Safety & Purity

GreenGuard Gold certificate

PlushBeds memory foam sofa mattresses are independently tested and certified to meet some of the most stringent chemical emissions requirements in the world. All of our sofa sleeper mattresses are Handcrafted in California from the world's finest materials.

Be sure
about the air
you breathe all night!

What are VOCs?

Volatile organic compounds (VOCs) are chemicals that are released into the air from everyday furnishings and can emit hundreds of chemicals into the air that we breathe into our blood stream for years on end. When you inhale VOCs, they can cause a number of health problems.

Breathe with Confidence

PlushBeds memory foam sleeper sofa mattresses are GreenGuard Gold Certified. To ensure the safety and quality of our products, our sofa memory foam mattresses are put through rigorous testing and are certified to meet the world's most rigorous, third-party chemical emissions standards. Our Gold level certified memory foam mattresses for sofa sleepers are perfect for those with sensitive skin or health conditions. They provide a comfortable and supportive sleeping surface for all.

PlushBeds Sofa Mattresses are certified for...

  • PBDE Flame Retardants
  • Prohibited Phthalates
  • Mercury, Lead & Heavy Metals
  • Chlorofluorocarbons (CFCs)
  • 2-Methoxyethanol
  • Formaldehyde
  • Chloroform
  • Methylene Chloride

...and 10,000 other harmful chemicals!
* Tested & Recertified every 90 days
View Certification

Sofa Bed Memory Foam Mattress

Used in Luxury Hotels and 5 Star Resorts throughout the United States

Finally! So long to that pesky metal bar! You and your guests can now enjoy a comfortable sofa mattress without feeling it. Our Slice of Heaven™ memory foam sofa mattress offers a generous 4.5 inches of memory foam and high density Plushfoam™ , made of billions of open-ended cells, resulting in a formula almost three times as dense as regular foam, and guarantees that your guests will not feel any metal bars.

While our sleeper sofa memory foam mattress design comes at a higher manufacturing cost, but the closely knit structure makes more body contact, relieving pressure points and providing unsurpassed comfort and support. At the same time, it absorbs the shock of body movement, so you can move freely without the uncomfortable feeling that you're sleeping on a sofa mattress.

Protected in a deluxe cotton cover, our Slice of Heaven™ memory foam mattress replacement provides ultimate support and comfort for a better night's sleep.

elderly couple relaxing

What makes Our Sofa Mattress with Memory Foam an Exceptional Value?

Handcrafted in California from the world's finest materials

Handcrafted in California from the world's finest materials

Our mattresses are Handcrafted in California from the world's finest materials, with the highest quality standards in mind. We take pride in our products and want to ensure that you have the best experience possible.

pressure relief

Superior Pressure Relief

Our sofa mattress has an innovative airflow design that better distributes body weight by reducing pressure points. This provides more forgiving support for your shoulders, hips, back and knees, resulting in a more comfortable mattress for a better night's sleep.

non toxic

Fiberglass-Free Eco Fire Barrier™

We believe that safety doesn't have to come at the expense of your health. Our fire barriers are made from natural plant fibers, so you can be sure that you're getting the best possible protection without exposing yourself to harmful chemicals.

no odors


Our memory foam mattress for sofas uses high-quality materials and Fresh Foam Technology to virtually eliminate odors.

resilient foam

Resilient Construction

Our dense, closely knit cell structure guarantees that your sofa mattress won't sag and will ALWAYS return back to its original shape.


Convenient Shipping

Our sofa replacement mattress is made with environmentally friendly memory foam that uses C02 blowing agent during the manufacturing process. The memory foam also contains soy based polyols, making it a more sustainable option.

cool sleep

Sleeps Cooler

Our replacement mattress is designed to channel heat away, rather than act as an insulator like conventional Memory Foam. This makes it cooler and more comfortable to sleep on. Through a patented Multiphase Glass Transition Range technology, Plushfoam™ also draws heat away from the body for a cool sensation during sleep.



Hypo-Allergenic, Anti-Microbial, Dust Mite Resistant and Mildew Resistant - great for allergy sufferers.

Is All Memory Foam the Same?

Don't be fooled by no-name companies offering "4LB memory foam" at ridiculously low prices. Most of these are 1lb - 2.5 lb Chinese imports which have strong odors, little support, and begin to sag within months. At Plushbeds, we only use the highest quality memory foam available, Handcrafted in California from the world's finest materials. We refuse to cut corners when it comes to the quality of our products. Why settle for less?

4 lb. memory foam
luxury hotels and resorts
couple sleeping

Memory Foam Sofa Bed Mattress Return Policy

If for any reason you are not satisfied with your mattress within the first 100 nights from receiving your order, simply return it and we will refund your purchase price, aside from shipping costs. You may not return custom orders, however.

Cancellation Policy - You may cancel your order any time prior to your mattress being shipped (approximately 3-4 days from placing your order), and you will receive a complete refund. But, if we’ve already shipped it, you will be responsible for the shipping expense both ways.

Size Verification Policy - Please be sure to verify the correct mattress size prior to placing your order. We are happy to accommodate size changes, and will ship your new sofa mattress to you for free, however you will be responsible for shipping charges on the returned item. If you do order the wrong size, please notify us as soon as possible, so we can try to correct your order before it is shipped. In the event it is shipped, please do not remove the mattress from the packaging and contact us for a return authorization number.

Frequently Asked Questions About Our Sofa Bed Memory Foam Mattresses:

  • What is the advantage of using a replacement sofa bed memory foam mattress in a sofa bed?

  • Can I use any sofa bed frame with a memory foam sofa mattress?

  • How thick should a memory foam sofa mattress be?

  • What is the density of the memory foam in your sleeper sofa mattresses?

  • Is it easy to clean a sofa memory foam mattress?

  • How long does a memory foam sofa mattress last?

  • Do you offer a warranty on your sofa replacement mattresses?

  • Do you offer a trial period for your memory foam sofa bed mattresses?

What people have to say about Sofa Bed Mattress - Memory Foam


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