The Saatva Rx features a new & groundbreaking coil core system called the Therapeutic Support Core. It's made up of our proprietary Rx Foam Module encased on top of individually pocketed coils.
The result is a mattress that automatically adjusts and contours to every curve and movement better than any single-layer foam ever could. This virtually eliminates pressure points in problem areas to allow for therapeutic relief and more restorative sleep.