Cooling Mattresses Technology – A Myth Or Reality?

Tony Campos

April 28, 2025

Have you ever tossed and turned all night because your mattress felt too warm?

If your answer is yes, you're definitely not alone. Sleep comfort is a topic close to my heart, and as someone deeply involved in helping people sleep better every day, I've noticed that overheating during sleep is a common frustration among customers. Cooling mattress technology promises relief—but does it really deliver?

The Cooling Mattress Promise

You've probably seen plenty of mattresses claiming to be "cooling". Memory foam mattresses, hybrids, and even traditional innerspring models now boast cooling gels, copper infusions, or advanced fabrics designed to wick heat away from the body. But do these technologies truly solve the problem of night sweats?

Personally, I've found through discussions and experiences with customers that the answer isn't straightforward. While cooling features can provide initial relief, maintaining a consistent coolness throughout the night remains challenging.

Memory Foam Mattresses and Heat Retention

Memory foam mattresses are incredibly popular due to their comfort and pressure-relief capabilities. But one issue I frequently hear about is that memory foam tends to trap body heat. This makes some people skeptical of memory foam's cooling claims.

Here's the truth from my experience: many cooling technologies in memory foam mattresses, like gel-infused layers, provide short-term cooling effects. Initially, the mattress feels great, but the effect doesn't always last the entire night. This view aligns with experiences shared widely, like in this detailed overview.

Yet, memory foam mattresses continue to be popular, especially those specifically designed for better airflow and reduced heat retention.

For those still intrigued by memory foam, you can check out our memory foam collection.

[collection-carousel="memory-foam"]

Hybrids – The Cooler Option?

When memory foam alone doesn't cut it, hybrid mattresses—combining coils and foam—can be a great alternative. Hybrids are often better at airflow because coils naturally allow heat to escape. I've personally recommended hybrid mattresses to customers who feel consistently warm at night and received positive feedback.

People who tried memory foam and found it warm often reported a much cooler sleep when they switched to a hybrid. There's a solid reasoning behind this: coils improve airflow dramatically, especially in designs featuring individual pocketed coils.

Check out some of our hybrid options designed specifically to keep you cooler throughout the night: our hybrid mattress collection.

[collection-carousel="hybrid-mattresses"]

Natural Materials Can Be Cooler

Latex mattresses also frequently come up in conversations about sleeping cooler. Natural latex doesn't trap heat like traditional memory foam, making it a genuinely cooler sleep option. One reason for this is the open-cell structure that naturally allows air to circulate. Latex consistently outperforms memory foam for breathability according to experts on the topic.

If latex intrigues you, I highly recommend exploring mattresses that blend natural latex with coils. This combination further enhances breathability and cooling.

Adjustable Bases for Enhanced Cooling

An often overlooked way to enhance cooling is by pairing your mattress with an adjustable base. Adjusting your sleep position slightly can help airflow around your body, reducing heat build-up significantly. I've seen this simple adjustment help many customers sleep cooler.

You can explore some of our adjustable bases here.

[collection-carousel="adjustable-bases-near-me-adjustable-bases-richmond"]

Choosing the Right Cooling Mattress

Not all cooling mattresses are created equal. A mattress perfect for one person might not be the right fit for another. That's why I strongly advocate working with a dedicated sleep consultant. They understand your individual needs, sleeping style, and body type to guide you toward a mattress that'll genuinely keep you cool and comfortable.

I've also written more on how cooling mattresses change the quality of sleep and comfort in this article.

Is Cooling Technology a Myth?

So, is cooling mattress technology real, or just marketing hype? From my experience—and the experiences customers have shared—it’s not entirely a myth, but effectiveness does vary widely. Cooling mattresses can genuinely reduce nighttime heat, but you must choose carefully.

If sleeping cool is your priority, hybrid or latex-based mattresses will usually provide better long-term results than traditional memory foam alone.

Feel free to explore our most cooling mattress collection to find your perfect match.

[collection-carousel="most-cooling"]

If you have questions, I'd love to hear from you directly. Helping customers find comfortable, restful sleep is genuinely rewarding, and I’m always ready to assist in making the best decision.

Call Us Chat Now