10 Best firm memory foam mattresses of 2026

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1

MLILY

EGOHOME 14 inch Firm Queen Mattress, Memory Foam Mattress with Cooling Cover, Bed in a Box, CertiPUR-US Certified, Breathable and Supportive, Made in USA, 60''x80''x14'' Black
9.9

Exceptional

Our Rating

8.4
worth the money

8.4
quality of sleep

8.0
Comfort
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2

Zinus
Zinus 12 Inch King Green Tea Memory Foam Mattress [New Version], Fiberglass Free, Medium Firm Feel, Zoned Pressure Relief, Certified Safe Foams & Fabric, Mattress in A Box
Main highlights

Environmentally Friendly Design
Patented zoned pressure relief technology reduces aches and ships in smaller box for reduced carbon footprint.

Ideal for Budget-Conscious Shoppers
Perfect for those seeking a comfortable, affordable mattress with medium-firm support and pressure relief.

Praised for Motion Isolation
Customers frequently highlight the mattress's excellent motion isolation, ideal for undisturbed sleep.
Key specs
- size:King
- construction:Zoned pressure relief
- fill material:Memory Foam
- dimensions:80 x 76 x 12 inches
- top style:N/A
9.8

Exceptional

Our Rating
3

FATHOM

FATHOM Firm Queen Mattress 12 Inch Memory Foam Mattress Queen Size Bed in a Box for Back Pain Relief and Cool Sleep with Gel Foam and Removeable Fiberglass Free Cover, CertiPUR-US Certified
9.7

Exceptional

Our Rating
4

Zinus
Zinus 12 Inch Queen Green Tea Memory Foam Mattress [New Version], Fiberglass Free, Medium Firm Feel, Zoned Pressure Relief, Certified Safe Foams & Fabric, Mattress in A Box
Main highlights

Zoned Pressure Relief Technology
Patented design reduces aches and pains for better sleep.

Ideal for Pain Relief
Perfect for individuals with back and hip pain issues.

Consistent Comfort
Customers appreciate the initial firmness and pressure relief.
Key specs
- size:Queen
- construction:Zoned pressure relief
- fill material:Memory foam
- dimensions:80 x 60 x 12 inches
- top style:N/A
9.6

Exceptional

Our Rating

9.7
Easy to build

9.1
worth the money

8.9
lasts a long time
5

Nelaukoko

12 Inch Queen Mattress in a Box, Gel Memory Foam Queen Size Mattress for Cool Sleep, Medium-Firm Feel with Pressure Relief, CertiPUR-US Certified, Motion Isolation, Fiberglass-Free & Washable Cover
9.5

Excellent

Our Rating
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6

EGOHOME
EGOHOME Full Size Memory Foam Mattress, 8 Inch Bed Mattress in A Box with Cooling Green Tea Gel, Pressure Relief with Medium Firm Support, CertiPUR-US Certified, 75''L x 54''W, ‎37.3 pounds White

15% Off
Main highlights

Pressure Relief and Support
This mattress provides balanced support, reducing joint stress and relaxing muscles for a comfortable sleep.

Versatile Sleep Positions
Ideal for all sleepers, it adapts to your body, promoting spinal alignment and smooth blood circulation.

Cooling Green Tea Gel
Customers love the cooling sensation, thanks to the green tea gel infusion that regulates body temperature.
Key specs
- size:Full
- construction:Foam
- fill material:Memory Foam
- dimensions:75 x 54 x 8 inches
- top style:Memory Foam
9.2

Excellent

Our Rating
7

FATHOM

FATHOM Firm Queen Mattress 10 Inch Memory Foam Mattress Queen Size Bed in a Box for Back Pain Relief and Cool Sleep with Gel Foam and Removeable Fiberglass Free Cover, CertiPUR-US Certified
9.1

Excellent

Our Rating
8

Novilla
Novilla Queen Mattress, 12 Inch Queen Size Memory Foam with Comfort for Pressure Relief & Cool Fresh Sleep,Removable Washable Cover, Medium Firm
Main highlights

2-Layer Foam Comfort and Support
Combines comfort foam and high-density base for optimal support.

Ideal for Hot Sleepers
Breathable materials and cooling design for a fresh sleep.

Praised Pressure Relief Feature
Customers love its ability to relieve pressure points effectively.
Key specs
- size:Queen
- construction:2 comfort foam, 10 base foam
- fill material:2-layer foam
- dimensions:80 x 60 x 12 inches
- top style:Memory foam
8.9

Very Good

Our Rating

9.7
worth the money

8.7
quality of sleep

8.4
Comfort
9

Avenco

Avenco King Mattress 14 Inch, King Size Mattresses Medium Firm for Back Pressure Relief, Mattress in a Box CertiPUR-US Certified Foam Colchones
8.6

Very Good

Our Rating
10

PurrJoys

PurrJoys 12 Inch Firm Queen Mattress,Queen Size MattressCooling Memory Foam with Washable Zipper Cover, Pressure Relief & Firm Support, Easy Setup

17% Off
8.5

Good

Our Rating

10 Best firm memory foam mattresses of 2026

1

EGOHOME 14 inch Firm Queen Mattress, Memory Foam Mattress with Cooling Cover, Bed in a Box, CertiPUR-US Certified, Breathable and Supportive, Made in USA, 60''x80''x14'' Black

8.4

8.4

8.0

How do we rank?

How do we rank?

Analyzing top stores

2

Zinus 12 Inch King Green Tea Memory Foam Mattress [New Version], Fiberglass Free, Medium Firm Feel, Zoned Pressure Relief, Certified Safe Foams & Fabric, Mattress in A Box

3

FATHOM Firm Queen Mattress 12 Inch Memory Foam Mattress Queen Size Bed in a Box for Back Pain Relief and Cool Sleep with Gel Foam and Removeable Fiberglass Free Cover, CertiPUR-US Certified

4

Zinus 12 Inch Queen Green Tea Memory Foam Mattress [New Version], Fiberglass Free, Medium Firm Feel, Zoned Pressure Relief, Certified Safe Foams & Fabric, Mattress in A Box

9.7

9.1

8.9

5

12 Inch Queen Mattress in a Box, Gel Memory Foam Queen Size Mattress for Cool Sleep, Medium-Firm Feel with Pressure Relief, CertiPUR-US Certified, Motion Isolation, Fiberglass-Free & Washable Cover

6

EGOHOME Full Size Memory Foam Mattress, 8 Inch Bed Mattress in A Box with Cooling Green Tea Gel, Pressure Relief with Medium Firm Support, CertiPUR-US Certified, 75''L x 54''W, ‎37.3 pounds White

7

FATHOM Firm Queen Mattress 10 Inch Memory Foam Mattress Queen Size Bed in a Box for Back Pain Relief and Cool Sleep with Gel Foam and Removeable Fiberglass Free Cover, CertiPUR-US Certified

8

Novilla Queen Mattress, 12 Inch Queen Size Memory Foam with Comfort for Pressure Relief & Cool Fresh Sleep,Removable Washable Cover, Medium Firm

9.7

8.7

8.4

9

Avenco King Mattress 14 Inch, King Size Mattresses Medium Firm for Back Pressure Relief, Mattress in a Box CertiPUR-US Certified Foam Colchones

10

PurrJoys 12 Inch Firm Queen Mattress,Queen Size MattressCooling Memory Foam with Washable Zipper Cover, Pressure Relief & Firm Support, Easy Setup

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