Why Choose Temperature-Regulating Bedding and Sheets

Temperature-regulating bedding and sheets help you stay comfortable by holding in heat on chilly nights and releasing it if you get too warm. This is important because body temperature affects not only your overnight comfort, but also sleep quality. According to sleep scientists, as you drift toward rest, your core temperature naturally drops a few degrees. But, if your bedding traps too much heat, this process is interrupted, making it harder to fall—and—stay asleep. 

In this guide, we’ll explore what temperature-regulating bedding is, how it works, which materials perform best, and how to layer your bed for the most comfortable sleep environment.