Serta® PillowSoft™ Foam
At the surface of the Disoverer Firm, you will find two full inches of Serta® PillowSoft™ Foam. This foam is designed to be springy and soft to the touch, without making your bed feel too soft. Because the Discoverer Firm contains a thicker layer of support foam, you will be able to enjoy a solid, substantial feeling mattress without worrying about things like pressure points or muscle fatigue while you sleep.
Serta® Support Foam
Serta uses a high-quality, 5 lb. support foam to create the support system of the Discoverer Firm mattress. This support foam is durable and strong enough to support even the pickiest firm-mattress customer, but soft enough that people who enjoy middle ground between soft and firm mattresses might enjoy the feel of the Discoverer Firm. For example, if you prefer a firm mattress, but your spouse likes the plush variety, the Discoverer Firm might strike a healthy balance between the two—even though it is on the firm side.
EverFeel® Triple Effects Gel Memory Foam
To help the Discoverer Firm to react more intelligently to your body shape and temperature, Serta has incorporated a layer of EverFeel® Triple Effects Gel Memory Foam. This memory foam is designed to bounce back faster than traditional foam, while flexing more easily when it is exposed to warmth. Infused with millions of microscopic gel beads, EverFeel® Triple Effects Gel Memory Foam also helps to move excess body heat away from you as you sleep, which can help you to regulate your body temperature during the night.
952 Duet® Coil Individually Wrapped Coil-in-Coil Support System
At the heart of the Discoverer Firm support system lies a 952 Duet® Coil Individually Wrapped Coil-in-Coil Support System. This coil system works to balance motion transfer across the bed frame, while simultaneously allowing each coil to move independently. This technology allows partners to move in bed without waking one another up, and it also helps to silence the movement of the springs. Also, since each coil is individually wrapped, the Discoverer Firm is virtually silent—protecting your sleep.
BestEdge® Foam Encasement
The Discoverer Firm also contains BestEdge® Foam Encasement, which means that the edges of the mattress are reinforced. This means that the exterior perimeter of your bed will be strong, comfortable, and supportive—which increases the useable surface of your bed up to 20%.