Cooling bedding is one way to make a warm bed feel more comfortable. Start by considering the fabric against your skin and the weight of the layers around it.
If your room or bedding feels too warm, check the duvet, protector and sleepwear as well as the sheets. Make one change at a time so you can tell what feels better.
That's why the fabrics you sleep on make a real difference.
The Science Behind Sleep and Thermoregulation
Body temperature changes during the night. A comfortable room and adjustable layers give you a practical way to respond when you feel too warm or cold.
A warm room, heavy duvet or uncomfortable bedding can make it harder to settle. The fibre label is only part of that picture; weight, construction and the layers you use matter too.
The Sleep Health Foundation’s hot-night advice includes airflow and lighter layers. Set up the room for comfort rather than aiming for one temperature that must suit everyone.
Cooling bedding is designed to make the sleep surface feel more comfortable. It does not refrigerate a room or guarantee uninterrupted sleep.
What Is Cooling Bedding?
Cooling bedding is designed around fabric comfort, including the surface feel, weight and handling of moisture. These qualities vary by material and construction.
At Mynt Lab, our proprietary MyntFusion™ fabric goes a step further. It combines:
- Eucalyptus-derived fibres in the MyntFusion blend
- Pine-derived fibres in the same proprietary fabric
- Mint-infused fabric with no mint scent
MyntFusion™ is 3× cooler than cotton and resists 99.7% of bacteria. These are MyntFusion fabric claims, separate from a promise about how long or how deeply you will sleep.
Learn more about MyntFusion™ →
Why Overheating at Night Is More Common Than You Think
Warmth is one possible reason a bed feels uncomfortable. It is worth checking before changing every piece.
Warmth can come from your room, clothing, mattress protector or duvet. If persistent night sweats are affecting you, speak with a health professional rather than relying on a bedding change.
Many sleepers don't realise their bedding is working against them. If you regularly wake up hot, restless, or clammy, your sheets could be the problem.
What to expect from MyntFusion™
MyntFusion™ is our proprietary eucalyptus, pine and mint-infused fabric. It is designed for people who want a cooler-feeling surface without a mint fragrance.
Lab-tested performance:
- MyntFusion™: 3× cooler than cotton
- MyntFusion™: resists 99.7% of bacteria
- A breathable fabric with a smooth feel
- Care for it with gentle washing at 30°C and low-heat drying
The fabric has no mint scent and does not need refreshing with oils or sprays. Follow the washing instructions on the item.
Who Benefits Most from Cooling Bedding?
Cooling bedding is especially helpful if you:
- Wake up hot or sweaty, even when the room is cool
- Prefer a cooler-feeling pillowcase or sheet on warm nights
- Sleep next to a partner who runs hot
- Live in a warm climate or don't have air conditioning
- Have tried "cooling" sheets before and been disappointed
Comfort, care and material information
Comfort includes more than temperature. Consider texture, fit and care too.
Comfort also includes texture and freshness. Choose a surface you enjoy and wash it regularly. An antibacterial fabric is not a treatment for acne, allergies or other skin conditions.
Manufacturing claims need their own evidence. A material’s plant origin does not tell you everything about processing, dyes or the finished product. Our materials guide explains the two Mynt Lab Collections.
Read about our sustainability practices →
Upgrade Your Sleep Environment
If you're struggling to stay asleep or constantly wake up hot, it might be time to rethink your bedding.
Choose MyntFusion™ if you prefer its cooling focus, then adjust layers for the room. Persistent sleep difficulties need individual advice, not a promise from a fabric label.
Shop MyntFusion™ Cooling Bedding →
How to Use Cooling Bedding in Your Bed Setup
Cooling Bedding works best when the rest of the bed can breathe. Pair it with lighter layers, avoid heavy synthetic blankets when the room is already warm, and choose pillowcases and sheets that sit closest to your skin. That is usually where heat and moisture build-up feels most obvious.
Start with a pillowcase or fitted sheet if you want to try a different feel. Add other pieces when you know what works for you, rather than replacing an entire bed at once.
It also helps to wash breathable bedding regularly, keep the room dark, and avoid piling on layers before you know how the fabric feels overnight. Small changes can make a warm bedroom much easier to sleep in.
