BRB-L-Class Firm King Mattress w/Motion Perfect® IV Powered Base by Serta®

Get ready for the best sleep of your life with the BRB-L-Class Firm King Mattress w/Motion Perfect IV Powered Base by Serta. This mattress/base duo offers all the best in the latest sleep technology, from the

Smart Base powered by Sleeptracker®-AI to the five comfort layers of the mattress.

About AirCool® Memory Foam: AirCool® Memory Foam is a unique proprietary memory foam formula that provides a perfect combination of comfort and support by relieving pressure points, conforming to your body, creating freedom of movement, and offering exceptional air flow and breathability.

About Beautyrest® Gel Memory Foam: memory foam infused with gel contours to your body to help provide exceptional support.

About Motion Perfect IV Powered Base:-Wireless Remote

-Head and Foot Lift

-Zero G (Gravity) Preset

-One Touch Flat

-Adjustable Legs Included

-Preset Positions

-Quiet Motor

-Easy Connect

-Massage

-USB Ports

-Zero Clearance Design

-Head Tilt

-Seat Extension

-Snore Relief

-Whisper Quiet® Massage

-20 Year Limited Warranty

-Lift Capacity 850 lbs

About Firm Comfort Foam: Firm Comfort Foam Helps provide pressure relief and support right where you need it most.

Antimicrobial Mattress Protection - Keeps mattress fresh and clean from odor-causing bacteria*

T3 Pocketed Coil® with Center Zoned Construction - Features alternating rows of T3 Pocketed Coils® and Beautyrest Pocketed Coils® with different gauges to provide targeted support for your core and back. Triple strand engineering. Enhanced support and pressure relief. Absorbs energy to reduce motion.

2K Nano Coils - 2,000 nano coils designed to provide enhanced conformability and pressure relief, with individualized back support for each unique shape

BeautyEdge® - Enhanced conforming properties and pressure relief. More edge support provides a firmer and more stable edge-to-edge sleeping area

BlackICE™ with Plant-Based Cooling Technology - Plant-Based PCM Cooling in the top panel. Cooling materials just beneath the surface enhance heat dissipation. Helps provide up to 18% more cooling power to keep you comfortable as you fall asleep and all night long

SurfaceTouch™ Gel Memory Foam - Sewn into the quilt to work directly under the sleep surface to quickly unlock advanced pressure relief from the moment you lie down

Comfort Layers:

- 0.75" SurfaceTouch™ Gel Memory Foam

- 0.5 Firm Comfort Foam

- 1" Beautyrest® Gel Memory Foam

- 2" Firm Comfort Foam

- BeautyEdge®