Serta® iComfort™ Nabucco 11.5" Memory Foam Firm Smooth Top King Mattress

Product Overview

Firm, supportive, and refreshingly cool—wake ready for your best day yet.

Restorative sleep starts here. Firm, supportive comfort with precise spinal alignment for refreshed mornings.

5 ZoneResponse™ Foam

Offers targeted support with five ergonomically designed zones, providing superior full-body spinal alignment for a deeply restorative sleep.

Perfect Conform™ Graphite Memory Foam

Premium memory foam infused with graphite actively dissipates heat and gently contours your body for exceptional pressure relief and comfort.

iComfort® Gel Memory Foam

Combines advanced cooling gel with memory foam for targeted pressure relief and a cooler, more comfortable sleeping environment.

CoolFeel™ Fabric

Provides a cool-to-the-touch sleep surface, actively drawing away excess heat to keep you comfortably cool all night.

Compatible with Adjustable Bases

Designed to work seamlessly with adjustable bed bases, enhancing your sleep comfort and versatility.

Cooling technology

Low motion transfer

Breathable construction

Compatible with adjustable base

Edge support

Meets Federal fire retardant

CertiPUR - US Certified

*Mattress only, all other products sold separately. Images may not depict actual size.

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