The Serta iSeries NXG 1500 Hybrid Firm mattress combines supportive coils with pressure-relieving memory foam for a firm, comfortable feel. Designed for proper spinal alignment and cooling comfort, it’s ideal for back and stomach sleepers seeking durable support.

• CoolFeel Cover – A cool-to-the-touch CoolFeel Cover provides immediate cooling, directly from the mattress surface, so you sleep and wake refreshed.
• Carbon Fiber Memory Foam – Contours as it cools to relieve pressure and channel heat away from the body for a more restful night’s sleep.
• NXG Memory Foam – A high-density, premium memory foam for deep, contouring pressure relief.
• Q4 Zoned Support System – A 5-zoned coil system offers targeted pressure relief and all-night support for your back and body.
• CertiPUR-US – Certified means your mattress is made from materials without mercury, lead or formaldehyde.
• Designed and Assembled in the USA– Proudly designed, assembled, tested, and enjoyed in the USA

• 10 Year Limited Warranty – You’ll get the comfort you can count on, backed by a 10-year limited warranty.

• Adjustable Base Compatible