A hot sleeper is someone who constantly feels hot or sweaty while sleeping and struggles to cool down even when sleeping in cooler room temperatures. Research recently showed that "hot sleepers" can affect 10% to 41% of people.

Being a hot sleeper can be caused by various factors, including poor sleep hygiene, a hot sleeping environment, genetics, hormonal changes, illnesses and infections, or certain medications. Health conditions like sleep apnea can also contribute to feeling hot while sleeping.

Bedding materials play a significant role in keeping cool while sleeping. Breathable fabrics such as bamboo, linen, and Tencel cooling sheets are best for individuals who sleep hot. These materials promote airflow and move away moisture, helping to regulate your body temperature and allowing you to stay cool while sleeping. It's best to avoid synthetic fabrics like polyester, which can trap heat and cause discomfort.

How to stay cool at night and keep cool while sleeping is an ongoing issue for many hot sleepers. Adding a cooling mattress cover to your existing mattress will impact your sleep greatly. We've listed some of the best tips on staying cool at night while sleeping and cooling down a room.

According to experts the ideal room temperature for the best sleep possible should be between 60 – 67 degrees Fahrenheit.

Sleeping cool provides various benefits, including; falling asleep faster, improving sleep quality, reducing insomnia, increasing natural melatonin levels, and can improve metabolism. One study found that the temperature of the room where you sleep is one of the most important factors in achieving quality sleep.

There are a variety of ways to help keep your bed cool. You can use one of our cool mattress pad systems; Chilipad Dock Pro or Chilipad Cube. The sleep systems come with the thermoregulation mattress pad, which goes onto your current mattress. Which is best for you? Compare our cooling sleep systems.

Yes! It’s backed by science. In a Harvard study, participants were likely to fall asleep faster, taking an average of 6.2 minutes when their body temperature decreased at its lowest (approx. 97.7ºF/36.5ºC). It took participants 20 minutes to fall asleep when they were warmer (98-99.5ºF/37-37.5ºC).

You’re a bed warmer? We get it! Unlike other sleep systems on the market, we offer a ME system. The ME system was designed for one sleeper. Additionally, it works well with split mattresses and adjustable beds.

Not really. A fan will not cool your body temperature. Fans are designed to circulate air in a room and help maintain moisture; a fan merely blows air out, creating a cooling illusion. They can also distribute pollen and dust, making it difficult for individuals to sleep who suffer from asthma, allergies, or hay fever. You can read more about the downsides of sleeping with a fan.