Will your mattress protector make my mattress sleep hotter?

We specifically designed our mattresses so they would sleep cool, and we designed a protector that would do the same.

To ensure a cool, pleasant sleep environment, our team also chose a breathable film to keep airflow at a maximum. In the protector, the protective film is sandwiched by a polyester knit fabric — the same material used in premium athletic wear to keep people cool when they're breaking a sweat. It has an integrated spacer layer, so air flows through it easily to keep things nice and breezy.