Stearns and Foster Lux Estate Mattress

The Extra Firm rating indicates a very stable, supportive surface with minimal sinkage. It is designed for sleepers who prefer to feel like they are resting on top of the mattress rather than sinking into it, providing significant spinal alignment.

IntelliCoil® technology features a nested coil-in-coil design. The outer coil provides gentle support for lighter pressure, while the inner coil engages under heavier weight to provide deep, adaptive stability.

Yes, this model incorporates a cool-to-the-touch cover and specialized airflow channels within the mattress layers. These features work together to dissipate body heat and promote consistent temperature regulation.

Yes, the Stearns and Foster Lux Estate is fully compatible with adjustable bases. Its hybrid construction is engineered to flex and move with the base without compromising the integrity of the internal support system.

The memory foam is used primarily for contouring and pressure relief rather than plushness. Because it is paired with a tight top and a firm support core, the overall feel remains distinctly firm and supportive.

While side sleepers typically prefer softer surfaces for shoulder and hip pressure relief, this extra-firm model may be suitable if you require significant structural support for spinal alignment. If you prefer a plush, sinking feel, you may find this surface too rigid.