Sealy Mattresses Streamside Mattress

This mattress is specifically designed with a firm feel, which is generally better suited for back and stomach sleepers who need spinal alignment. Side sleepers typically require a softer surface to relieve pressure on the hips and shoulders, so this may feel too rigid for that sleeping position.

Yes, this is a complete sleep system. It includes both the mattress and the matching foundation, so you won't need to purchase a separate box spring or base to get started.

The mattress uses an encased coil system, which allows each coil to move independently. This design significantly reduces motion transfer compared to traditional tied-coil mattresses, making it a good choice if you share the bed with a partner.

Pro Edge Support reinforces the perimeter of the mattress. This prevents that 'roll-off' feeling when you sit on the edge or sleep near the side, and it also helps the mattress maintain its shape and durability over time.

Yes, the foams used in this mattress are CertiPUR-US certified. This means they have been rigorously tested to ensure they are made without ozone depleters, mercury, lead, or other heavy metals, and have low VOC emissions for indoor air quality.

The mattress features advanced gel foams designed to dissipate heat, combined with a moisture-protecting cover. While it isn't a specialized cooling mattress, these features work together to help regulate temperature and keep the sleep surface comfortable throughout the night.