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5+ Best Firm Mattresses (Pros/Negs)

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Millions of people sleep better with the support of a firm mattress. Whether you prefer back, side, or stomach sleeping, your best sleep awaits.

Perfect for weighty sleepers.

When it comes to mattress softness, it may not be about what you think. A firmer feel usually means more support and less sinkage, which can benefit those who weigh more than 230 pounds. Back and stomach sleepers may also prefer a firm mattress that reinforces their midsections, promotes even alignment, and reduces the potential for pressure points along the spine.

Comfort that promotes healthy sleeping habits.

Our orthopaedic mattresses are designed with comfort and health in mind. They offer orthopaedic support to relieve pressure points on your back, neck, and shoulders; and they eliminate the need for a pillow (depending on preference). Get better sleep tonight!

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Hyde & Sleep Classic Rolled Memory Foam Mattress

Firm Tension

Hyde & Sleep Classic Rolled Memory Foam Mattress

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By Hyde and Sleep
Hyde & Sleep Original Memory Foam Mattress

Firm Tension

Hyde & Sleep Original Memory Foam Mattress

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By Hyde and Sleep
Hyde & Sleep Hybrid Ice Memory Foam Mattress

Firm Tension

Hyde & Sleep Hybrid Ice Memory Foam Mattress

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By Hyde and Sleep
bensons for beds saleUp to 50% Off Sale Now On
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Flaxby Masters Guild 8450 Pocket Sprung Mattress

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Flaxby Masters Guild 8450 Pocket Sprung Mattress

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By Flaxby
Silentnight Eco Bunk Kids Mattress

Firm Tension

Silentnight Eco Bunk Kids Mattress

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By Silentnight
Silentnight 70 x 140cm Safe Nights Fairytale Cot Bed Mattress

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Silentnight 70 x 140cm Safe Nights Fairytale Cot Bed Mattress

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By Silentnight
eve sleep saleUp to 50% Off Mattresses
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House Beautiful Mabel Pocket Sprung Mattress

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House Beautiful Mabel Pocket Sprung Mattress

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By House Beautiful
Sealy PostureTech Alderney Combination Mattress

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Sealy PostureTech Alderney Combination Mattress

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By Sealy
Silentnight Brave Pocket Sprung Kids Mattress

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Silentnight Brave Pocket Sprung Kids Mattress

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By Silentnight
Relyon Taunton Dunlopillo® Latex Mattress

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Relyon Taunton Dunlopillo® Latex Mattress

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By Relyon
Dream Team Gold Helmsdale Ortho Combination Mattress

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Dream Team Gold Helmsdale Ortho Combination Mattress

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By Dream Team
TheraPur ActiGel® Linden Combination Mattress

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TheraPur ActiGel® Linden Combination Mattress

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By TheraPur
Silentnight Courage Waterproof Kids Mattress

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Silentnight Courage Waterproof Kids Mattress

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By Silentnight
Silentnight Believe Memory Kids Pocket Sprung Mattress

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Silentnight Believe Memory Kids Pocket Sprung Mattress

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By Silentnight
Slumberland Air 3.0 Memory Mattress

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Slumberland Air 3.0 Memory Mattress

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By Slumberland
Slumberland Clima Airstream Memory 6000 Mattress

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Slumberland Clima Airstream Memory 6000 Mattress

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By Slumberland
Slumberland Clima Airstream Memory 3000 Mattress

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Slumberland Clima Airstream Memory 3000 Mattress

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By Slumberland
Maypole Backcare Mattress

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Maypole Backcare Mattress

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By Bensons for Beds
Slumberland Duo 1000 2-in-1 Mattress

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Slumberland Duo 1000 2-in-1 Mattress

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By Slumberland
Silentnight Supreme Ortho Extra Firm Mattress

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Silentnight Supreme Ortho Extra Firm Mattress

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By Silentnight
Staples and Co Restore Eco Latex Ortho 2000 Mattress

Firm Tension

Staples and Co Restore Eco Latex Ortho 2000 Mattress

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By Staples

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