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Buying Guides

Cooling Mattress: Your Secret to Better Sleep

Admin G.N • 28 April 2026 • 8 min read

Do you often wake up drenched in sweat but hesitate to blast the air conditioning all night due to rising electricity costs?

In hot and humid Singapore, this is a daily dilemma among many Singaporeans.

If this sounds like you, “Cooling Mattresses” might solve it!


What is a Cooling Mattress?

Cooling mattresses make use of different materials and structures to control heat. Instead of trapping your body heat, these mattresses actively draw heat away and dissipate it, ensuring you feel comfortably cool throughout the night.

Source: Forbes



What You Should Look for In a Mattress

Image Source: Canva


What You Should Look for In a Mattress

To get the best night's sleep, you need to look beyond just the marketing label. Pay attention to the construction and design elements that make a mattress genuinely breathable.


Unique Cooling Mattress Construction and Design

  • Open-cell: Foam designed with miniscule air pockets for greater air circulation to remove heat trapped by the user’s body.
  • Ventilation Channels: Built-in channels within the mattress layers allow for continuous airflow. This disperses heat rapidly and prevents sweat buildup.
  • Moisture-wicking features: Helps to remove sweat and humidity from the skin by spreading it across the bed’s surface for quick evaporation. This keeps you dry and comfortable.

Source: swiftsupplies, Cloudpillo, Bedfan USA


Firmness, Sleeping Position and Your Body’s Needs

Aside from the cooling tech, you should also factor in the firmness, your sleeping position and body’s needs. The ideal firmness depends heavily on your body weight, gender and your preferred sleeping position. Personal preferences are also important to determine this.

In general, here’s a quick guide to finding your perfect mattress fit:



Weight Sleeping Position Firmness
Less than 60kg Side Sleeper Soft to Medium
Back Sleeper Soft to Medium
Stomach Sleeper Medium
Combination Sleeper Soft to Medium
60kg to 105kg Side Sleeper Medium
Back Sleeper Medium Firm to Firm
Stomach Sleeper Medium to Firm
Combination Sleeper Medium
More than 150kg Side Sleeper Medium to Firm
Back Sleeper Firm to Extra Firm
Stomach Sleeper Firm to Extra Firm
Combination Sleeper Firm

Source: Sleep Foundation


Cooling Mattress Materials You Might Come Across

Cooling technology generally falls into two categories: active or passive. Understanding the difference will help you shop smarter.

This table shows the differences between the two:


Active VS passive cooling

Active Cooling Passive Cooling
Definition Uses electrical systems and air or water to control temperature and constantly remove heat from the body and surroundings. Uses unique materials and structure to enhance airflow and allow heat to escape.
Recommended for Sleep that is frequently impacted by high heat. Eg. Menopausal women, night sweats, hot sleepers, warm climates, recovering athletes. Want budget-friendly options, have mild heat sensitivity, want short-term cooling, low-maintenance and occasional use.

Source: Forbes, Forbes, Sleep.me


Open-cell Foam

This foam has linked cells which allow air circulation and expands or contracts depending on its surrounding temperature. Some open-cell foams do not retain moisture. Additionally, it shapes itself according to the user’s sleeping position.

Source: FoamFactory


Phase Change Materials (PCMs)

Absorbs energy during the material’s phase change and stores the energy which in turn, cools the bed.

Source: Mega Furniture


Gel Infused Foam

Redirects heat away from the body by spreading it over the surface of the bed. Moreover, the gel pods increase bounce and lift while also being able to fit itself to the user’s sleeping position.

Source: Casper



Cooling Mattresses

Image Source: Gemini


Benefits of Cooling Mattresses


Improved sleep quality

An environment that is constantly cool is essential for deeper and more rejuvenating sleep. By aiding users to fall asleep faster and remain asleep longer, it can lead to better sleep.

Bid farewell to night sweats and welcome less tossing and turning!

Source: Scanteak


Energy efficiency

Through reducing discomfort by effectively removing heat and moisture, cooling mattresses slow down heat build-up during sleep. Although effectiveness may vary in hot and humid conditions, reliance on air conditioning and fans would be significantly reduced. Less energy will also be spent on powering air conditioners and fans throughout the night.

This also means greater savings on electricity!

Source: thefurniture.com.sg


Extended mattress lifespan

These beds provide a stable temperature and is made from materials which reduce wear and tear on its components to increase its lifespan. This friction is often due to user overheating, which cooling mattresses are designed to address.

Source: Sealy



If you are looking for a mattress that keeps you cool while offering memory foam comfort, anti-static, anti-bacterial and pressure relief, the MaxCoil SpineCare Gavelle is just what you need!

MaxCoil SpineCare Gavelle (Anti-Static + Natural Latex)

MaxCoil SpineCare Gavelle


Ready for a Cooler Night's Sleep?

Whether you are a sweaty sleeper or finding smart ways to save on electricity bills, cooling beds could be an ideal solution for you. There are many cooling beds available depending on your needs and preferences.

If you tend to sleep hot or just want to save on electricity bills, a cooling mattress can be a real game‑changer. By focusing on breathable designs and cooling materials, these mattresses help keep heat at bay all night long. Beyond keeping you cool, they can reduce night sweats, improve sleep quality, and even help lower your reliance on air conditioning. Choose one that balances cooling with proper support, and you’ll be well on your way to cooler, more comfortable sleep—night after night.

Shop the best range of cooling mattresses at COURTS today and upgrade your sleep!