The Ultimate Pillowcase For All-Night Comfort
One Cover, Every Season
Stay cool during summer nights and cozy during winter chills. This versatile cover automatically adjusts to seasonal changes, making it your perfect year-round sleep companion.
No more switching between summer and winter bedding – one smart solution for every season.
Phase-Changing Fibers Adapt to You
Experience advanced phase-changing fibers once, and you’ll never want to sleep on any other cover.
As your body temperature rises, these specialized materials absorb excess heat. When you cool down, they release it back - helping you achieve that perfect sleep temperature every night.
Fresh and Clean, Night After Night
Engineered with deodorizing additives, the pillowcase may help reduce odor buildup, while the breathable polyester blend encourages better airflow and quicker drying—supporting a cleaner, more comfortable sleep surface without the need for harsh chemicals.
Frequently Asked Questions
How does the temperature regulation feature work in the Derila Ergo Thermo Pillowcase?
The Derila Ergo Thermo Pillowcase is crafted with Phase Change Material (PCM) that actively manages the temperature. PCM absorbs excess heat from your body when it’s warm and releases heat back when the temperature drops, maintaining a comfortable sleeping environment throughout the night.
Can I machine wash the Derila Ergo Thermo Pillowcase?
Yes, the Derila Ergo Thermo Pillowcase is designed for easy care. It can be machine washed in cold water with similar colors on a gentle cycle. We recommend air drying to preserve the quality of the PCM and other fabric technologies. Avoid using fabric softeners and bleach.
Is the Derila Ergo Thermo Pillowcase suitable for people with allergies?
The pillowcase is made with smooth, skin-friendly materials and features a breathable, quick-drying cover that helps reduce moisture and dust buildup, making it a suitable option for people who prefer a cleaner, fresher sleep surface. While individual sensitivities can vary, these materials are generally considered a gentle and hypoallergenic choice.
How often should I replace my Derila Ergo Thermo Pillowcase?
With proper care, the Derila Ergo Thermo Pillowcase is built to last. However, for optimal hygiene and performance, we recommend replacing your pillowcase every 12 to 18 months, depending on usage and care. Regular washing and avoiding harsh chemicals will extend the life of your pillowcase.
Has Derila Ergo thermo cove been evaluated by the FDA?
While Derila Ergo thermo cover is designed to help you rest more comfortably and wake up feeling refreshed, it’s not a medical product and isn’t intended to diagnose, treat, cure, or prevent any disease or condition. You can learn more about this here.






