What Is Active Anatomic Response (AAR)?
Active Anatomic Response (AAR) is a sleep technology that adapts in real-time to your body's weight, shape, and sleep position. Unlike traditional mattresses that offer static support, AAR systems use multiple responsive layers that continuously adjust as you move throughout the night. The result is personalized comfort that maintains proper spinal alignment whether you're on your back, side, or stomach. This technology eliminates the need to choose between firm and soft—the mattress automatically provides targeted support where you need it.
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