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Sweetnight

Sweetnight CoolNest Queen Mattress, 14 inch Cooling Queen Size Memory Foam Mattress for Cool Night Sleep, 5-Zone Ergo Support for Pressure Relief, Medium, CertiPUR-US Certified

Review & Specs Analysis

77
Score
Good
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Sweetnight Sweetnight CoolNest Queen Mattress, 14 inch Cooling Queen Size Memory Foam Mattress for Cool Night Sleep, 5-Zone Ergo Support for Pressure Relief, Medium, CertiPUR-US Certified mattresses Review - View 1

The Editor's Take

Updated May 2026 Editorial Team

The Sweetnight CoolNest Queen Mattress offers a promising cooling design with its CoolNest System and 3D-woven cover, aiming for 35% better breathability. Its 5-zone Ergo Support targets pressure points for comfort, and memory foam layers provide good motion isolation. While CertiPUR-US certified foams ensure a healthier sleep, its 61.67 lb weight and 14-inch profile are standard. The 3.8-star average from 896 reviews suggests it's a decent, but not exceptional, option for budget-conscious sleepers seeking a cooler night.

Best For

Sleepers seeking moderate cooling and pressure relief without a premium price tag.

Specification Summary

MetricScoreRating
Weather Resistance72/100Fair
Comfort82/100Good
Durability68/100Fair
Value for Money91/100Excellent
Weight61.67 lbs
Dimensions80"L x 60"W x 14"Th
MaterialGel Foam, Memory Foam

✅ Pros

  • CoolNest System for improved sleep temperature
  • 5-zone support targets pressure points effectively
  • Memory foam layers offer excellent motion isolation
  • Enhanced breathability via 3D-woven cover
  • CertiPUR-US certified foams for healthier sleep
  • Good value considering cooling features

❌ Cons

  • Average durability for memory foam construction
  • Limited specific details on PCMflux foam performance
  • 3.8-star average indicates some user dissatisfaction

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Direct Matchups

See how the Sweetnight CoolNest Queen Mattress, 14 inch Cooling Queen Size Memory Foam Mattress for Cool Night Sleep, 5-Zone Ergo Support for Pressure Relief, Medium, CertiPUR-US Certified stacks up against its closest competitors in the mattresses category.

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Sweetnight
Sweetnight CoolNest Queen Mattress, 14 inch Cooling Queen Size Memory Foam Mattress for Cool Night Sleep, 5-Zone Ergo Support for Pressure Relief, Medium, CertiPUR-US Certified
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Novilla
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Sweetnight
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Sweetnight CoolNest Queen Mattress, 14 inch Cooling Queen Size Memory Foam Mattress for Cool Night Sleep, 5-Zone Ergo Support for Pressure Relief, Medium, CertiPUR-US Certified
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Novilla
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Novilla 12 Inch Queen Mattress in a Box, Gel Memory Foam Queen Size Bed Mattress for Cooling Night Sleep, Comfort Sleep & Pressure Relief, CertiPUR-US Certified
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Buying Guide: Mattresses

Firmness, support type, and sleep trial period.

Medium-firm suits most. 100+ night trial essential.

Firmness

Medium-firm for most

Trial

100+ nights minimum

Frequently Asked Questions

How effective is the CoolNest System for hot sleepers?

The CoolNest System combines PCMflux foam and gel memory foam, aiming to dissipate heat effectively for a cooler sleep experience.

What is the firmness level of this mattress?

The Sweetnight CoolNest Queen Mattress is described as medium firmness, designed to balance comfort and support.

Is this mattress suitable for couples?

Yes, the memory foam construction excels at motion isolation, minimizing disturbances from a partner's movements.

Done researching?

Ready to buy the Sweetnight CoolNest Queen Mattress, 14 inch Cooling Queen Size Memory Foam Mattress for Cool Night Sleep, 5-Zone Ergo Support for Pressure Relief, Medium, CertiPUR-US Certified?

Where to Buy

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Reviewed By

SpaceVersus Experts

Independent objective analysis.

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Where to Buy

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Metric Breakdown

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77Sweetnight

Key Characteristics of Sweetnight CoolNest Queen Mattress, 14 inch Cooling Queen Size Memory Foam Mattress for Cool Night Sleep, 5-Zone Ergo Support for Pressure Relief, Medium, CertiPUR-US Certified

CoolNest System for improved sleep temperature
5-zone support targets pressure points effectively
Memory foam layers offer excellent motion isolation
Enhanced breathability via 3D-woven cover
CertiPUR-US certified foams for healthier sleep
Good value considering cooling features

Raw Manufacturer Specifications

Weight
61.67
Width
60 in
Length
80 in
Core Material
Gel Foam, Memory Foam

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