Sealy Mattresses Streamside Mattress

A hybrid mattress combines two different support systems: responsive encased coils for structural support and bounce, and layers of specialized foam for pressure relief and comfort. This design aims to give you the best of both worlds—the traditional feel of a spring mattress with the contouring benefits of foam.

The Streamside features PrecisionFit Encased Coils, which are designed to move independently. This significantly reduces motion transfer, meaning you are much less likely to be disturbed when your partner shifts positions or gets in and out of bed.

Yes, this mattress includes integrated gel-infused foams specifically designed to dissipate heat away from your body. Combined with the airflow provided by the coil system, it helps maintain a more neutral temperature throughout the night.

The center third of the mattress is reinforced to provide extra support where your body is heaviest. This targeted design helps keep your spine properly aligned while you sleep, which can reduce aches and pains in the lower back.

No, the Pro Edge Support system is engineered to reinforce the perimeter of the mattress. This provides a stable seating edge and ensures you can use the entire surface of the bed without feeling like you are going to roll off.

The Surface-Guard and Moisture Protect cover is designed to keep your sleep surface fresh and clean. It helps protect the mattress from moisture and common allergens, which is particularly useful for maintaining the longevity and hygiene of the bed.