Serta® iSeries NXG™—the next generation of comfort. Designed with a series of benefits for the sleep you want. Experience immediate cooling, instant pressure
relief and optimal support for a deeper, more restful sleep—at a price that feels just right.
- 5-Zone Coil Support System provides targeted support for your back and body with BestEdge™ for lasting, edge-to-edge mattress integrity.
- Carbon Fiber Memory Foam is a premium carbon-infused memory foam that offers contouring pressure relief and channels heat away from the body.
- CoolFeel™ cover provides immediate cooling, directly from the mattress surface, helping you sleep and wake refreshed.
- NXG™ Memory Foam is a high-density, premium memory foam with a slow-response feel for deep, contouring pressure relief.
- EverCool Memory Foam is a dynamic combination of cooling gel and premium memory from that cradles and cools you in a pressure-relieving embrace.
- Adjustable base compatible
- Mattress height: 12.5″
- CertiPUR-US® Certified
- 10-Year Full Replacement Limited Warranty
- 120-Night Comfort Guarantee
- Dimensions
- 76W x 12.5H x 79.5D
- Weight
- 150.6 lbs.


















































Reviews
There are no reviews yet.