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Last updated: Written by: Rafael Rocha

5 Best Mattresses for Back Support

Five mattresses for back support, including BedStory Firm King Mattress 12 and BedStory 12 inch Medium Firm, compared for support, pressure relief and trial period.

Our top 5 mattresses for back support

Swipe to compare price, rating and best use →

BedStory Firm King Mattress 12 Inch, Hotel Collection Hybrid Mattresses with Zoned Lumbar Support, Extra Back & Hip Support, CertiPUR-US, Fiberglass-Free, 365-Night Trial product image from Amazon

01 — BedStory

Best overall

BedStory Firm King Mattress 12 Inch

4.8/5Amazon
$399.99Only 6 left in stock - order soon.

BedStory Firm King Mattress 12 Inch is a mattress with 12 Inch, lumbar support. Back comfort depends on body size and sleep position, so a mattress marketed as firm is not automatically suitable for every sleeper. Review construction, edge support and the trial period before judging the feel after a short test.

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Reasons to buy

+BedStory Firm King Mattress 12 Inch lists 12 Inch, lumbar support for this mattress

+12 Inch

BedStory 12 inch Medium Firm Queen Mattress - Pain-Relieving Hybrid Mattress for Extra Lumbar & Hip Support - Queen Bed in a Box - 365-Night Trial - No Odor, Fiberglass-Free, CertiPUR-US Certified product image from Amazon

02 — BedStory

Best for medium-firm comfort

BedStory 12 inch Medium Firm Queen Mattress - Pain-Relieving Hybrid Mattress for Extra

4.6/5Amazon
$279.99In Stock

BedStory 12 inch Medium Firm Queen Mattress - Pain-Relieving Hybrid Mattress for Extra gives this mattress 12 inch, medium firm, hybrid mattress. Back comfort depends on body size and sleep position, so a mattress marketed as firm is not automatically suitable for every sleeper. Review construction, edge support and the trial period before judging the feel after a short test.

View on Amazon ↗

Reasons to buy

+12 inch

Firm Queen Mattress 14 Inch, Luxury Hotel Cooling Hybrid Mattress in a Box | Zones Individual Pocket Spring, Extra Hip/Shoulder/Lumbar Support, Fiberglass-Free, 365-Night Trial, CertiPUR-US product image from Amazon

03 — FP FLEXPEDIC

Best for a thicker hybrid

FP FLEXPEDIC Firm Queen Mattress 14 Inch

4.5/5Amazon
$499.99In Stock

FP FLEXPEDIC Firm Queen Mattress 14 Inch lists 14 Inch, hybrid mattress, breathable for this mattress. Back comfort depends on body size and sleep position, so a mattress marketed as firm is not automatically suitable for every sleeper. Review construction, edge support and the trial period before judging the feel after a short test.

View on Amazon ↗

Reasons to buy

+FP FLEXPEDIC Firm Queen Mattress 14 Inch lists 14 Inch, hybrid mattress, breathable for this mattress

+14 Inch

Avenco SyncDeep Queen Mattress 12 Inch, Firm Hybrid Cooling, Lumbar Support | 7-Zoned Lumbar Support, Back Pain Relief, Motion Isolation, Reinforced Edge Support, Fiberglass Free, CertiPUR-US Certified product image from Amazon

04 — Avenco

Best for cooling layers

Avenco SyncDeep Queen Mattress 12 Inch

4.4/5Amazon
$299.99In Stock

Avenco SyncDeep Queen Mattress 12 Inch is built as a mattress with 12 Inch, lumbar support, breathable. Back comfort depends on body size and sleep position, so a mattress marketed as firm is not automatically suitable for every sleeper. Review construction, edge support and the trial period before judging the feel after a short test.

View on Amazon ↗

Reasons to buy

+Avenco SyncDeep Queen Mattress 12 Inch is built as a mattress with 12 Inch, lumbar support, breathable

+12 Inch

UniPon Firm King Mattress 12 Inch-Hybrid Mattresses in a Box with Back and Lumbar Hip Support, Fiberglass Free, CertiPUR-US Certified-365 Nights Trial & 10 Years Warranty product image from Amazon

05 — UniPon

Best for hip support

UniPon Firm King Mattress 12 Inch-Hybrid Mattresses in a Box with Back and Lumbar Hip

4.7/5Amazon
$251.99In Stock

UniPon Firm King Mattress 12 Inch-Hybrid Mattresses in a Box with Back and Lumbar Hip offers 12 Inch, breathable, 2.0mm in a mattress format. Back comfort depends on body size and sleep position, so a mattress marketed as firm is not automatically suitable for every sleeper. Review construction, edge support and the trial period before judging the feel after a short test.

View on Amazon ↗

Reasons to buy

+12 Inch

Price information

Amazon price and availability checked Oct 18, 2026, 12:05 AM Lisbon time. Prices and availability are subject to change; the information shown on Amazon.com at purchase applies.

Our process

How we picked.

We compare five relevant products for different needs, using documented specifications, clear use cases and practical trade-offs. Our goal is to make the differences clear and help you choose with confidence.

  • 01
    Relevance

    Each product must fit the guide’s intended use, audience and requirements.

  • 02
    Specifications

    We compare the key product details that meaningfully affect the buying decision.

  • 03
    Use case and fit

    We compare the intended use, configuration and practical fit of every selected product.

  • 04
    Strengths and limitations

    We explain where each option performs best and the compromises to consider.

Read our full methodology →

Good questions

FAQ — Mattresses for Back Support

01What matters most when comparing mattresses for back support?+

Compare support, pressure relief and trial period. Back comfort depends on body size and sleep position, so a mattress marketed as firm is not automatically suitable for every sleeper.

02What should I check before buying mattresses for back support?+

Review construction, edge support and the trial period before judging the feel after a short test.

03How do BedStory Firm King Mattress 12 Inch and BedStory 12 inch Medium Firm Queen Mattress differ?+

BedStory Firm King Mattress 12 Inch has 12 Inch and lumbar support; BedStory 12 inch Medium Firm Queen Mattress - Pain-Relieving Hybrid Mattress for Extra has 12 inch and medium firm. Review construction, edge support and the trial period before judging the feel after a short test.

04Is FP FLEXPEDIC Firm Queen Mattress 14 Inch a suitable mattress for this use?+

FP FLEXPEDIC Firm Queen Mattress 14 Inch identifies 14 Inch and hybrid mattress. Back comfort depends on body size and sleep position, so a mattress marketed as firm is not automatically suitable for every sleeper.

05What should I know about Avenco SyncDeep Queen Mattress 12 Inch?+

Avenco SyncDeep Queen Mattress 12 Inch lists 12 Inch and lumbar support. Review construction, edge support and the trial period before judging the feel after a short test.

06Who is UniPon Firm King Mattress 12 Inch-Hybrid best suited to?+

UniPon Firm King Mattress 12 Inch-Hybrid Mattresses in a Box with Back and Lumbar Hip lists 12 Inch and breathable. Back comfort depends on body size and sleep position, so a mattress marketed as firm is not automatically suitable for every sleeper.

The short answer

Start with the BedStory Firm King Mattress 12 Inch.

It is our first pick for this guide’s exact scope. Choose another option when its stated use case or trade-off better matches yours.

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