Dr. Barry Jarvis
Waking up drenched in sweat disrupts your slumber and leaves you feeling exhausted. The right cooling mattress helps hot sleepers achieve restorative sleep. This guide reviews the top 10 mattresses for staying cool and comfortable based on proven technologies and materials.
Why Hot Sleepers Need a Cooling Mattress
Without advanced cooling properties, a mattress can hinder quality sleep by:
- Trapping excess body heat near the skin, leading to night sweats
- Interfering with the body’s natural temperature regulation
- Causing tossing, turning and difficulty falling asleep
- Requiring energy-draining AC just to get comfortable
- Contributing to dehydration and cottonmouth from sweating
The best cooling mattresses keep hot sleepers resting peacefully overnight by promoting airflow and heat dissipation.
What Makes a Mattress Sleep Cool?
Important mattress features for temperature regulation include:
- Gel infusions to pull heat away from the body
- Open cell structure or other breathability enhancements
- Moisture-wicking and quick drying covers
- Continuous airflow throughout the interior
- Natural cooling materials like latex, wool, cotton
- Phase change materials to absorb and dissipate heat
- Advanced technologies actively cooling the surface
Using a combination of these properties allows a mattress to maintain a cooler sleep environment.
The Best Cooling Mattresses for Hot Sleepers
Based on extensive product research and verified customer reviews, below are the top mattresses for keeping hot sleepers comfortable overnight:
1. Eight Sleep Pod Pro Mattress
Highlights:
- Active GridTM technology adjusts temperature
- Responsive foam layers adapt to your body
- Reinforced perimeter and lumbar support
- Pairs with smartphone app and biometric sensors
- Fits most frames and adjustable bases
- 100 night trial
This smart bed from Eight Sleep allows you to customize cooling levels on each side so you sleep at your perfect temperature.
Price Range: $$$$
Buy the Eight Sleep Pod Pro Mattress on EightSleep.com
2. TEMPUR-Breeze° by Tempur-Pedic
Highlights:
- Made with Tempur’s proprietary memory foam
- Advanced cooling technologies pull heat away
- Close contouring provides pressure relief
- Minimal motion transfer
- Works for all sleep positions
- 90 night sleep trial
The TEMPUR-Breeze° excels at conforming support while regulating temperature and wicking moisture.
Price Range: $$$$
Buy the TEMPUR-Breeze° Mattress on TempurPedic.com
3. Amerisleep AS3
Highlights:
- Open-cell plant-based BioPur® memory foam
- Enhanced breathability from advanced foam design
- Dynamic Celliant® cover improves cooling
- Great for combo sleepers
- Balanced medium feel (5/10 firmness)
- 100 night risk free trial
The advanced open-cell construction of the Amerisleep AS3 allows greater airflow to wick away heat.
Price Range: $$$
Buy the Amerisleep AS3 Mattress on Amerisleep.com
4. Layla Memory Foam Mattress
Highlights:
- Copper gel-infused memory foam
- Unique ThermoGel® cooling cover
- Flippable firm and medium soft feels
- Open cell foam allows more airflow
- Antimicrobial copper prevents odor
- Lifetime warranty
The Layla mattress uses copper gel-infused foam and specialized cover technologies to pull heat away from the body.
Price Range: $$
Buy the Layla Memory Foam Mattress on LaylaSleep.com
5. GhostBed Luxe Cooling Mattress
Highlights:
- 7-Layer premium foam construction
- Advanced cooling technology
- Ghost IceTM cool-to-touch quilted cover
- Gel memory foam boosts cooling
- Great motion isolation
- 25 year warranty
This luxury GhostBed mattress utilizes specialized phase change materials and cool-to-the-touch textiles to promote cooling comfort.
Price Range: $$$
Buy the GhostBed Luxe Mattress on GhostBed.com
6. Purple Hybrid Premier
Highlights:
- Hyper-elastic Purple grid and foams
- Wrapped support coil layer
- Cushioning premium foams
- Gel infusion keeps surface cool
- Improved airflow through grid
- 10 year warranty
The instantly responsive Purple GridTM allows constant airflow and cooling comfort all night long.
Price Range: $$$$
Buy the Purple Hybrid Premier Mattress on Purple.com
7. Casper Wave Hybrid
Highlights:
- Patented perforations in latex-foam layers
- Quick response zoned gel pods
- Resilient yet quiet springs
- AirScapeTM design improves airflow
- Durable foams hold shape over time
- 100 night trial
The Casper Wave Hybrid pairs advanced cooling technologies and materials with proper spinal alignment.
Price Range: $$$$
Buy the Casper Wave Hybrid Mattress on Casper.com
8. Bear Hybrid
Highlights:
- Responsive coil system paired with foams
- Graphite and gel-infused foams
- Targeted pressure relief
- Zoned support keeps spine aligned
- Celliant® cover improves airflow
- 100 night sleep trial
The advanced cooling technologies in the Bear Hybrid help you sleep cool while providing contouring comfort.
Price Range: $$
Buy the Bear Hybrid Mattress on BearMattress.com
9. Brooklyn Aurora Hybrid
Highlights:
- Individually wrapped coil system
- High density foam layers including cooling gel
- TitanCoolTM phase change cover
- Flippable firmness levels
- Excellent motion isolation
- 10 year warranty
Brooklyn Bedding combined advanced cooling technologies with durable individually wrapped coils ideal for hot sleepers.
Price Range: $$$
Buy The Brooklyn Aurora Hybrid Mattress on BrooklynBedding.com
10. Brentwood Home Crystal Cove
Highlights:
- Individually wrapped innerspring coils
- Gel-infused memory foam comfort layer
- Zoned for pressure relief
- Made in California with eco-friendly materials
- Unique ventilation channels improve airflow
- 1 year home trial
The open coil design of the Crystal Cove allows constant airflow while pulling heat away from your body.
Price Range: $$$
Buy the Brentwood Home Crystal Cove Mattress on BrentwoodHome.com
Active vs. Passive Cooling Mattresses
Active Cooling uses powered components to cool:
- Adjustable cooling and comfort settings
- Phase change materials to absorb heat
- Internal fans or airflow vents
Passive Cooling relies on structural design:
- Gel infusions to dissipate heat
- Breathable covers that ventilate
- Open-cell foams and coils allowing airflow
- Graphite or copper infusions pulling heat away
The most effective cooling comes from combining active and passive technologies.
Best Mattress Types for Sleeping Cool
Latex Mattresses
Naturally breathable, responsive latex prevents heat trapping. Talalay process boosts ventilation.
Hybrid Mattresses
Pocketed coils promote airflow while foam layers provide pressure relief. An ideal balance.
Innerspring Mattresses
Allow air circulation but may retain some heat in upholstery layers. Add wool or cotton layers for breathability.
Gel Memory Foam
Gel infusions prevent heat buildup but may sleep warmer than other options. Choose breathable covers.
Cooling Mattress Shopping Checklist
🚩 Natural temperature regulating materials like latex, wool, cotton
🚩 Gel infusions, copper, graphite or specialty foams
🚩 Pocketed coil or hybrid construction
🚩 Open-cell structure for ventilation
🚩 Moisture-wicking, quick-drying covers
🚩 Zoned support prevents impressions from excess heat
Finding options with multiple proven cooling features lead to the most comfortable night’s sleep.
Bedroom Setup Tips for Cooler Sleep
- Maintain room temperature between 60-67°F
- Use light, breathable bedding and pajamas
- Limit excessive blankets or duvets trapping heat
- Consider a cooling mattress protector
- Use a fan to circulate air
- Reduce humidity which can exacerbate night sweats
Creating an overall cooling sleep environment enhances mattress effectiveness.
Which Sleep Positions Sleep the Coolest?
Back Sleeping
Allows even airflow and heat distribution across the body’s surface.
Stomach Sleeping
Unobstructed airflow to the torso and around the head. Use slim, breathable pillows.
Side Sleeping
Place a small pillow between the knees to prevent heat buildup. Elevate the upper arm.
Adjusting sleep position can facilitate better heat regulation and cooling comfort.
Signs It’s Time to Replace Your Mattress
Consider replacing your current mattress if:
- You regularly overheat, sweat excessively or stick to the mattress at night
- Notice impressions or sagging areas that disrupt airflow
- It’s over 7 years old, the average lifespan of a quality mattress
The right cooling mattress makes all the difference in sleeping at a comfortable temperature for better rest.
Troubleshooting Mattress Cooling Issues
Feel too warm:
- Lower thermostat temperature
- Limit excess bedding trapping heat
- Use light, moisture wicking sheets
- Switch to cooling mattress protector
Notice impressions or sagging:
- Rotate mattress regularly
- Use toppers to fill in gaps
- Replace if beyond repair after 7-10 years
Night sweats or sticking:
- Upgrade to a cooling mattress
- Layer a cooling mattress topper
- Use moisture-wicking, breathable sheets
Analyzing when and where you feel heat buildup guides the best solutions.
Frequently Asked Questions About Cooling Mattresses for Hot Sleepers
What materials make the coolest mattress?
Latex, hybrids with innersprings, and breathable covers like cotton and wool offer the most airflow and ventilation. Copper or gel-infused foams also sleep cooler than traditional foam.
Do gel memory foam mattresses sleep cool?
Gel beads or columns running through memory foam draw heat away from the body better than traditional memory foam. But latex, coils, and specialty foams often sleep cooler than all-foam beds.
What mattress firmness sleeps coolest?
Medium to medium-firm options around 5-7 out of 10 on the firmness scale tend to strike the best balance of comfort, support and airflow. Too soft can allow sinkage while too firm prevents air circulation.
Should you get a mattress protector for cooling?
Some mattress protectors trap heat. Look for advanced cooling protectors using moisture-wicking fabrics and ventilation channels to allow airflow.
What temperature should the bedroom be for sleeping?
Sleep experts recommend setting the bedroom thermostat between 60-67°F or as close to 65°F as comfortable for you to sleep. This cool environment promotes sound slumber.
Closing Summary
Waking up chronically hot, sweaty and uncomfortable interrupts deep restorative sleep. But upgrading to a thoughtfully designed cooling mattress helps you consistently sleep at a comfortable temperature for many restful nights ahead.
Originally posted on September 18, 2023 @ 9:24 pm
Author
Dr. Barry Jarvis
Dr. Barry Jarvis is a renowned sleep specialist, dedicating their illustrious career to the intricate world of sleep medicine. Holding a medical degree from a prestigious institution, Dr. Jarvis has cultivated a deep understanding of the complex mechanisms that govern sleep and its pivotal role in overall health and well-being. With a compassionate approach and a meticulous eye for detail, Dr. Jarvis has helped countless individuals reclaim restful nights and vibrant days. Beyond their clinical expertise, they have contributed to groundbreaking research in sleep medicine, unraveling the mysteries of sleep disorders and pioneering innovative treatments that stand at the forefront of the field.
