Mattress Cooling Technologies Explained

Mattress “cooling” can refer to airflow channels, breathable covers, phase-change materials, gel-infused foams, perforated latex or simply less heat-trapping construction.

The important distinction

Marketing terms do not always tell you how much temperature difference a feature will create in your bedroom. Treat cooling claims as product-design information, not as a guaranteed physiological outcome.

What to check when shopping

For adjustable-air mattresses, examine both the comfort layers and any airflow pathways around the chamber system. Thick cushioning can affect surface temperature independently of the support core.

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