Advanced Ergonomic Support

Advanced Ergonomic Support

Provides support for the lower back and relieves pain.

Extra Firm Mattress, 14 Inch Foam Encased Mattress,Memory Foam Hybrid with Extra Lumbar Support, Back Pain Relief&Cool Sleep, Firm Foam Encased Edge,Motion Isolation,Fiberglass-Free

$499.99
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Certified-US
Good Design
Choose your comfort: Extra Firm
Style: Extra Firm
Size: Full

Discover Layers Of Premium Comfort

What it is

Soft, moisture-wicking fabric designed to keep you cool and comfortable all night.

What it does

Contours to your body to relieve pressure points and enhance overall comfort.

What it does

Provides responsive support while maintaining balanced comfort throughout the night.

What it does

Minimizes movement disturbance, so you and your partner can sleep undisturbed.

What it does

Provides targeted support and minimizes motion transfer for a more stable and restful sleep.

What it does

Reinforces the mattress perimeter to prevent sagging and maximize usable sleep surface.

What it is

Reinforced, anti-shift foundation that keeps all layers securely in place while enhancing overall stability and longevity.

8,500+ Satisfied Sleepers

5.0 Based on 8,593 Reviews
95%
Experience better quality sleep
86%
Experience cooler sleep
90%
Experience superior back support

*Based on a randomized survey of mattress owners.

Extra Frim Feel Helps ease back pain Helps reduce morning aches Stays cool Quick & easy setup Sotf on top,but soild the edge
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01/04/2026
Happy Customer Verified

Amazing mattress!

This is the best mattress I've ever slept on. Highly recommend!

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05/09/2025
Justice Verified

WORTH EVERY PENNY!

Set up was simple. Place mattress on the bed frame, slit the plastic and watch the magic show! The matress instantly expands to nearly Queen size. I didn’t notice any smell. The matters is SUPERIOR quality and looks expensive. I have chronic lower lumbar pain and this mattress has really made a HUGE difference in the quality of night time sleep I’ve received over the past week. It is truly a VERY FIRM matress. I love this aspect because the past 2 mattresses that I’ve purchased made the claim of being firm, but were far from it(smh) medium firm at best. This offers good support. I don’t wake up with excruciating back pain anymore!

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12/28/2025
Michael R. Verified

Best sleep of my life

I've been sleeping on this mattress for 3 months now and I can honestly say it's the best purchase I've made. My back pain is gone and I wake up feeling refreshed every morning.

01/08/2025
Caroline C. Verified

Absolutely love it!

Well, all the reviews weren't wrong! I love my mattress, and it was a total breeze to set up. More importantly, my mom, who was the first to sleep on it, said it was absolutely dreamy. It's hard to pick a mattress for a guest room since it should be comfy for all types of sleepers, but I think I found a winner!

09/11/2025
JEAN. Verified

Great extra firm mattress!

All I can say is thank goodness for this mattress. I had been suffering for years sleeping on my old mattress and didn't know it. I opted for the extra firm king size mattress. Shipping was excellent and the quality of the mattress is far better than I expected. This mattress is firm but comfortable and has already helped with my back pain. I definitely recommend

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25/01/2026
Stephen W. Ramsden Verified

Excellent product.

We’ve used it for about three months now and as long as you put some sturdy real slats underneath it you don’t need a boxspring. This thing came rolled up in a box and was very easy to unpack but very heavy to lift upstairs.(The mattress has no odor, and the materials are clean, unlike other cheap mattresses that have a strong smell.) It is very firm and feels great when you’re on it but it probably would sag with only the standard crappy slats that come on beds. I added six 2 x 6 slats under the mattress on my bedframe and it is perfectly stable and sleeps well for a really big guy.

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