M3 Performance Mattress|Twin XL|Queen|King|Cali King|Split King|Split Head Queen|Split Head King|Split Head Cali King

Experience individualized comfort with the new M3 PerformanceMattress – featuring an interchangeable, modular design that lets you choose the firmness of each side of the mattress, an improved Ver-Tex cooling cover, and enhanced airflow features throughout every layer for increased breathability.

Firmness Level:

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