Modular mattress with dual-sided firmness customization, a Ver-Tex cooling cover, and enhanced airflow for breathability. Split King design with Air-X side panels, independent suspension, and a supportive high-density base.

Modular split king mattress lets each side choose its firmness, with a Ver-Tex cooling cover and airflow-enhancing layers for breathable comfort.

Modular split king mattress lets each side choose its firmness, with a Ver-Tex cooling cover and airflow-enhancing layers for breathable comfort.

Experience individualized comfort with the M3 Performance Mattress – featuring an interchangeable, modular design that lets you choose the firmness

Split king mattress with a modular, interchangeable design that lets each sleeper choose their preferred firmness. Ver-Tex cooling cover and Air-X side panels enhance airflow for breathable comfort.

Split king mattress with a modular, interchangeable design that lets each sleeper choose their preferred firmness. Ver-Tex cooling cover and Air-X side panels enhance airflow for breathable comfort.