Serta iSERIES NXG 3500 Hybrid-Firm

This firm feel mattress with a series of benefits for the sleep you want. Experience immediate cooling, instant pressure relief, and ideal support for a deeper, more restful sleep at a price that makes sense. High-density memory foam, NXG™ Memory Foam provides deep, contouring pressure relief. A cool-to-the-touch cover offers immediate cooling, while Carbon Fiber Memory Foam draws heat away from the body for all-night comfort. The hybrid models feature a 5-zone coil system with alternating firm and plush areas to better support the curves of your back and body.

• NXG Memory Foam: Innovative, high-density, premium memory foam for deep, contouring pressure relief
• CoolFeel™ Cover: Get that “ahh” right as you lie down with a cool-to-the-touch cover that provides immediate cooling, so you can fall asleep faster
• 5-Zone Coil Support System: A 5-zoned coil system offers targeted support for your back and body with BestEdge® Support for lasting, edge-to-edge mattress stability

Responsibly crafted

• CertiPUR-US® Certified means our foam was tested for and is free from harmful chemicals and gasses

Feel

Firm

Support

A 5-zoned coil system offers targeted support for your back and body with BestEdge® Support for lasting, edge-to-edge mattress stability

Pressure Relief

Innovative, high-density, premium memory foam for deep, contouring pressure relief

Cooling

Topped with a cool-to-the-touch CoolFeel™ Cover and Carbon Fiber Memory Foam draws heat away from the body

Motion Control

Designed to minimize the impact of your partner's movement

Made for

Great for stomach or back sleepers