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9 bestMattress 6 Inchesof September 2025

112M consumers helped this year.

1

Zinus Twin Mattress, 6 Inch Green Tea Memory Foam Mattress, Mattress in a Box, CertiPUR-US Certified with Pressure Relief, 10 Years Warranty, Twin Size

Zinus Twin Mattress, 6 Inch Green Tea Memory Foam Mattress, Mattress in a Box, CertiPUR-US Certified with Pressure Relief, 10 Years Warranty, Twin Size

Zinus Twin Mattress, 6 Inch Green Tea Memory Foam Mattress, Mattress in a Box, CertiPUR-US Certified with Pressure Relief, 10 Years Warranty, Twin Size

Zinus

9.9

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2

ViscoLogic 6 Inch Twin Mattress Reversible Cool Resilient Foam Perfect for Bunk Bed, Trundle Bed, Pressure Relief, Medium Firm CertiPUR-US® Certified Eco Friendly Foam Mattress in a Box Single Mattres

ViscoLogic 6 Inch Twin Mattress Reversible Cool Resilient Foam Perfect for Bunk Bed, Trundle Bed, Pressure Relief, Medium Firm CertiPUR-US® Certified Eco Friendly Foam Mattress in a Box Single Mattres

ViscoLogic 6 Inch Twin Mattress Reversible Cool Resilient Foam Perfect for Bunk Bed, Trundle Bed, Pressure Relief, Medium Firm CertiPUR-US® Certified Eco Friendly Foam Mattress in a Box Single Mattres

Viscologic

9.8

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3

FDW Full Mattress 6 inch Gel Memory Foam Mattress for Cool Sleep & Pressure Relief, Medium Firm Mattresses CertiPUR-US Certified/Bed-in-a-Box/Pressure Relieving Full Size

FDW Full Mattress 6 inch Gel Memory Foam Mattress for Cool Sleep & Pressure Relief, Medium Firm Mattresses CertiPUR-US Certified/Bed-in-a-Box/Pressure Relieving Full Size

FDW Full Mattress 6 inch Gel Memory Foam Mattress for Cool Sleep & Pressure Relief, Medium Firm Mattresses CertiPUR-US Certified/Bed-in-a-Box/Pressure Relieving Full Size

FDW

9.7

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4

Twin Mattress 6 inch Gel Memory Foam Mattress for Cool Sleep & Pressure Relief, Medium Firm Mattresses CertiPUR-US Certified/Bed-in-a-Box/Pressure Relieving Twin Size

Twin Mattress 6 inch Gel Memory Foam Mattress for Cool Sleep & Pressure Relief, Medium Firm Mattresses CertiPUR-US Certified/Bed-in-a-Box/Pressure Relieving Twin Size

Twin Mattress 6 inch Gel Memory Foam Mattress for Cool Sleep & Pressure Relief, Medium Firm Mattresses CertiPUR-US Certified/Bed-in-a-Box/Pressure Relieving Twin Size

FDW

9.5

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5

Zinus 6 Inch Foam and Spring Mattress / CertiPUR-US Certified Foams / Mattress-in-a-Box, Twin, White

Zinus 6 Inch Foam and Spring Mattress / CertiPUR-US Certified Foams / Mattress-in-a-Box, Twin, White

Zinus 6 Inch Foam and Spring Mattress / CertiPUR-US Certified Foams / Mattress-in-a-Box, Twin, White

Zinus

9.2

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10% off

6

Zinus 6 Inch Ultima Memory Foam Mattress / Pressure Relieving / CertiPUR-US Certified / Bed-in-a-Box, Full

Zinus 6 Inch Ultima Memory Foam Mattress / Pressure Relieving / CertiPUR-US Certified / Bed-in-a-Box, Full

Zinus 6 Inch Ultima Memory Foam Mattress / Pressure Relieving / CertiPUR-US Certified / Bed-in-a-Box, Full

Zinus

9.0

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7

LUCID 6 Inch Gel Memory Foam Mattress – Soft Feel – Gel Infusion – Hypoallergenic Bamboo Charcoal – Breathable Cover, Queen, White

LUCID 6 Inch Gel Memory Foam Mattress – Soft Feel – Gel Infusion – Hypoallergenic Bamboo Charcoal – Breathable Cover, Queen, White

LUCID 6 Inch Gel Memory Foam Mattress – Soft Feel – Gel Infusion – Hypoallergenic Bamboo Charcoal – Breathable Cover, Queen, White

LUCID

8.7

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6% off

8

Twin Mattress, Bedstory 6 Inch Gel Memory Foam Mattress with Removable Cover, Medium Firm Single Bed Mattress for Kid and Single Room, Hypoallergenic Long-Lasting Support, CertiPUR-US 38x74 Inch

Twin Mattress, Bedstory 6 Inch Gel Memory Foam Mattress with Removable Cover, Medium Firm Single Bed Mattress for Kid and Single Room, Hypoallergenic Long-Lasting Support, CertiPUR-US 38x74 Inch

Twin Mattress, Bedstory 6 Inch Gel Memory Foam Mattress with Removable Cover, Medium Firm Single Bed Mattress for Kid and Single Room, Hypoallergenic Long-Lasting Support, CertiPUR-US 38x74 Inch

BedStory

8.4

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9

LINENSPA 6 Inch Innerspring Mattress - Full White

LINENSPA 6 Inch Innerspring Mattress - Full White

LINENSPA 6 Inch Innerspring Mattress - Full White

Linenspa

8.1

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