Novaform

12" FlexTech Firm Memory Foam Mattress

Novaform 12" FlexTech Firm Memory Foam Mattress

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Overall

#168 in

Mattress

according to Reddit Icon Reddit

Sentiment score70% positive
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Top Pros

Top Cons

Last updated: May 13, 2026

Reddit Reviews

Reddit Iconnanarpus
5 months ago

Foam mattresses are all cuttable. Just make sure to get one that is fiberglass free. Process is inflate the mattress, unzip or cut open a seam of the fabric cover, chop to size with an electric turkey knife, then put the fabric cover back on and stitch it shut if needed. We have a 12" thick mattress from Costco that we cut to size for our Murphy bed. It's super nice.

Reddit IconFrosty-View-5697
about 2 months ago

I have the Nova firm and i love it.

Reddit Iconhellyea81
6 months ago

Yep the novoform extra firm is the best bed in my house and it beats the tempurpedic that I sleep on.

Reddit IconImportant-Body-5710
6 months ago

We have 4 Novaform Firm Mattresses from Costco and absolutely love them. Highly recommend

Reddit IconKittenNamedMouse
3 months ago

We got the king sized Norafoam a few months ago in firm and it's the best mattress I've slept on as a side sleeper. I highly recommend

Reddit IconLightofNew
3 months ago

Nova foam has a really nice firmness that you can also get cushioned by. We tried a medium firm mattress and it was like rocks. This bed accommodates all our sleeping positions. But they will literally give you a full refund and pick up the mattress so if it seems like a good fit get it.

Reddit IconBadgerBowhunter
7 months ago

I’ve owned both the Casper and Novaform memory foam mattresses. Loved them both. Went with 3 Casper’s for my new house and am very pleased with the comfort and sleep quality I’m getting

Reddit Iconcarolinethebandgeek
6 months ago

If you prefer semi-firm do not get the nova form. 100% memory foam will not provide the support you want. I had a dreamcloud before the one I bought and I’m thinking about going back. My hips and lower back are death on a stick every morning

Rankings by Use Case

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Best for Ease of movement & sex

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Individuals who toss and turn frequently, or couples who prioritize a mattress that is responsive and bouncy for sexual activity, and dislike the "sinking" feeling of memory foam.
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Best for Heavy & plus-size sleepers

Big Fig - Classic Mattress

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Big Fig - Classic Mattress

Individuals with higher body weights (typically 230 lbs or more) who find that standard mattresses quickly sag, lose support, and cause back or joint pain.
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Best for Hot sleepers

Purple - The Purple Mattress

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Individuals who consistently wake up feeling hot or sweaty, and find that their mattress absorbs and retains body heat throughout the night.
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Best for Long-term durability

SleepOnLatex - Pure Green Organic Latex Mattress

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SleepOnLatex - Pure Green Organic Latex Mattress

Buyers who view a mattress as a long-term investment and want to purchase one that will maintain its support and comfort for over a decade, prioritizing total cost of ownership over a low initial price.
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Best for Motion isolation for couples

Helix - Midnight Luxe

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Helix - Midnight Luxe

Couples or co-sleepers who are easily woken up by a partner's tossing, turning, or getting in and out of bed.
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Best for Natural & organic materials

SleepOnLatex - Pure Green Organic Latex Mattress

Top pick

SleepOnLatex - Pure Green Organic Latex Mattress

Health-conscious individuals or those with chemical sensitivities who want to avoid synthetic foams, chemical off-gassing, and potentially hazardous materials like fiberglass in their sleep environment.
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Other Reddit Recommendations: