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10 Best Firm Mattress 2024 in the United States

From leading brands and best sellers available on the web.
#1

Winner

ZINUS 12 Inch Green Tea Memory Foam

Zinus

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

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#2
Nectar Queen Mattress 12 Inch - Med

Nectar

39%OFF

Nectar Queen Mattress 12 Inch - Medium Firm Gel Memory Foam - Cooling Comfort Technology - 365-Night Trial - Forever Warranty,White

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#3
6/8/10/12 inch Gel Memory Foam Matt

FDW

6/8/10/12 inch Gel Memory Foam Mattress for Cool Sleep & Pressure Relief, Medium Firm Mattresses CertiPUR-US Certified/Bed-in-a-Box/Pressure Relieving (10 in, Queen)

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#4
FDW 8 inch Twin Mattress Gel Memory

FDW

38%OFF

FDW 8 inch Twin Mattress Gel Memory Foam Mattress for Cool Sleep & Pressure Relief, Medium Firm Mattresses CertiPUR-US Certified/Bed-in-a-Box/Pressure Relieving (8 in, Twin)

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#5
Zinus 12 Inch Green Tea Cooling Mem

Zinus

Zinus 12 Inch Green Tea Cooling Memory Foam Mattress [New Version], Queen, Fiberglass Free, Medium Firmness, Cooling Gel Foam, Certified Safe Foams & Fabric, Mattress in A Box

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#6
ZINUS 6 Inch Green Tea Memory Foam

Zinus

ZINUS 6 Inch Green Tea Memory Foam Mattress [New Version], Twin, Fiberglass free, Medium Firm Feel, Zoned Pressure Relief, Certified Safe Foams & Fabric, Mattress in A Box

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#7
Gojef Full Size Mattress, 12 Inch M

Gojef

Gojef Full Size Mattress, 12 Inch Memory Foam Mattress, Hybrid Mattress in a Box with Independent Spring, Soft and Comfortable Medium Firm Mattress, Pressure Relief, CertiPUR-US Certified

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#8
Casper Sleep Element, Queen Medium

Casper

30%OFF

Casper Sleep Element, Queen Medium Firm Mattress - Memory Foam + Support - 100-Night Trial - CertiPUR-US Mattress, Grey

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#9
Vesgantti Queen Size Mattress, 12 I

Vesgantti

25%OFF

Vesgantti Queen Size Mattress, 12 Inch Hybrid Queen Mattress in a Box, Queen Bed Mattress with Memory Foam and Pocket Spring, Ergonomic Design & Pressure Relief, Medium Firm Feel, 60"*80"*12"

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#10
MOLBIUS Full Size Mattress 10 Inch

MOLBIUS

29%OFF

MOLBIUS Full Size Mattress 10 Inch | Full Mattresses in a Box Hybrid | Medium Firm Feel Memory Foam and Individual Pocket Springs | Fiberglass Free Bed Matress | Breathable | CertiPUR-US | Upgrade

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