Sealy Posturepedic Hybrid Sonterra King Mattress

The hybrid design blends the responsiveness of encased coils with the contouring pressure relief of memory foam. You get the supportive, 'on-the-bed' feel of a traditional spring mattress paired with the 'in-the-bed' cushioning of foam, resulting in a balanced medium firmness.

This base allows you to elevate the head portion of the mattress, which is ideal for reading, watching TV, or reducing snoring and acid reflux. It features a streamlined 4-inch profile, providing ergonomic benefits without the bulk of a full-articulating base.

The mattress features individually encased PrecisionFit Coils, which are designed to move independently. This construction significantly minimizes motion transfer, making it an excellent choice for couples who are easily disturbed by a partner's movement.

Yes, the mattress includes a Cool-to-the-Touch cover integrated with MoistureProtect technology. These features work together to draw heat away from your body and wick away moisture, helping you maintain a more comfortable, temperature-regulated sleep environment.

Absolutely. The mattress is built with the DuraFlex Coil Edge, a reinforced perimeter that provides extra support. This prevents that 'roll-off' feeling and creates a stable surface for sitting on the edge of the bed.

With its medium firmness and focus on spinal alignment, this mattress is particularly well-suited for back sleepers and those who shift positions throughout the night. The MaxSupport Technology is specifically designed to promote healthy posture regardless of your sleep style.