Memory Foam Mattress

About Cloudy Memory Foam Collection

Every memory foam mattress in our collection uses a material that no other traditional mattress uses. These memory foams respond to your body heat and pressure.

They are different because of their signature body-contouring feel and motion absorption. These mattresses are the best for hot sleepers, people suffering from back pain, and side sleepers. 

What Makes a Great Memory Foam Mattress?

Here is what makes these mattresses different from other mattresses. 

Gel Memory Foam

A memory foam mattress doesn’t retain body heat. Gel memory foam draws the heat away from the body by infusing cooling gel beads or swirling them into the foam structure. Unlike these gel memory foams, traditional foams are used to retain body heat. 

Viscoelastic Technology

Viscoelastic foam is a material that is both viscous (resistant to flow) and elastic (returns to its original shape). That’s what makes memory foam slowly conform to body heat and pressure. This response creates the signature memory effect.

Responsive Comfort Layer 

Premium mattresses deliver a more breathable and weightless feel. They go beyond standard gel infusion, providing pressure relief with added responsiveness. 

High-Density Base Foam 

High-density base foam is a meaningful indicator of the long-term durability of foam mattresses. The layer of high-density base foam determines how long the mattress maintains its support. 

Fiberglass-Free Construction 

Most memory mattresses use fiberglass to protect against fire. This material creates safety concerns if the mattress cover is removed or damaged. Our memory foam mattress uses fiberglass-free alternative fire barrier materials for a safer long-term ownership experience.

CertiPUR-US Certified Foam 

Every mattress in our memory foam collection uses CertiPUR-US certified foam. Each foam is tested for material safety, low chemical emissions, and the absence of harmful substances. 

Explore Memory Foam Mattresses at Cloudy

Cloudy offers a curated collection of memory foam mattresses from leading brands, each with a unique construction and comfort profile to match sleepers’ needs and budgets.

Who It's For

Memory foam is the perfect choice for:

Side Sleepers

These mattresses have a plush-to-medium-plush option that provides deep contouring at the shoulders and hips. The Sweet Plush by Americanstar and GhostBed's 10" Medium Plush are the strongest choices in our collection for this sleep position.

Hot Sleepers 

Every memory foam product in our collection uses gel-infused or cooling technology, especially for those who prefer a warmer feel. The GhostBed Venus Williams Legend, with far-infrared cooling materials, is the most targeted-cooling mattress on the market.

Back Pain Sufferers 

Memory mattresses relieve back pain. It supports body contouring that relieves pressure without excessive sinkage. If you’re suffering from back pain, Nectar Premier Medium-Firm can be a good choice.

Couples and Light Sleepers

Every mattress in our collection comes with a defined strength in motion isolation. This mattress is best for a couple concerned about sleep disruption from motion transfer.  

Budget-Conscious First-Time Buyers 

We offer a quality memory-foam mattress-in-a-box option without a major investment. They come with CertiPUR-US-certified gel memory foam construction at genuinely affordable prices.

Premium Buyers 

We have options for buyers who want the most technologically advanced memory foam. The latest are the Americanstar Presidential with SilkFoam™ technology and the GhostBed Venus Williams Legend with far-infrared materials. You can get these from our memory mattress options. 

Why Trust Cloudy for Buying Memory Foam Mattresses?

Here is why Cloudy should be your go-to option for buying mattresses in 2026. 

1. Multibrand Products 

Cloudy features memory foam mattresses from 11 renowned brands, including  Nectar, GhostBed, Americanstar, Ashley, Corsicana, iDealBed, BEDGEAR, Malouf, MLILY, Sleeptone, and South Bay. 

2. CertiPUR-US Certified Foam 

Our products use CertiPUR-US certified polyurethane foam in their construction. These materials are verified for safety, durability, and the absence of harmful chemicals. 

3. Fiberglass-Free Construction Available 

Many brands in our collection use fiberglass-free fire-barrier construction. They give a clear path for buyers who want to avoid fiberglass in their mattresses. 

4. 120-Night Sleep Trial 

You’ll find the 120-night sleep trial on selected foam mattresses in our collection. It gives you a full year to determine if your mattress is the right fit.

5. Lifetime Warranty Options 

Our collection offers one of the strongest warranty commitments in the memory foam category. The Nectar mattress variants come with a lifetime warranty.

6. Free Shipping and Returns

Cloudy offers free shipping on mattresses from the top brands. You can get the authentic products from top brands, backed by genuine risk-free purchase terms.

What Buying Looks Like

Buying a memory foam on Cloudy is simple and risk-free. Every product you order reaches you safely and quickly. Other benefits of buying with Cloudy include:

• Hustle-free retune policy 

• Free shipping 

• Lifetime warranty on select models

• CertiPUR-US certified foam

• Eco-friendly materials

• Available at the lowest price guarantee

• Buy with mattress financing options 

How It Compares - Memory Foam vs Hybrid

If you are still deciding between a memory foam and a hybrid mattress, here is what you need to know: