For screen reader problems with this website, please call331-248-20673 3 1 2 4 8 2 0 6 7Standard carrier rates apply to texts.

  • Memorial Day Sale

    Save up to 40% + up to $500 back* Save up to 40%
    + up to $500 back*
    Offer Ends 6/4/25

King Koil® Smart Life Ivy 12" Gel Memory Foam Firm Tight Top Queen Mattress


Model #:

7453KK-1050

Model #: 7453KK-1050
380453
King Koil
$99,999.00

At a Glance

The SmartLife Ivy Firm mattress delivers pressure relieving comfort and support. It’s a feel you must try out for yourself. Visit your local participating King Koil retail partner to experience the SmartLife technology adjusting to your unique body shape and size.Read More

Call for Best Price

Mattress Size:Queen

Get to know this product.

Product Overview

Product Overview
SmartLife Ivy Firm Mattress

King Koil has developed a sleep system that adjusts to your unique body size and continuously adapts to the way you move. Smartlife features patented body sensing technology that adjusts to your body while you sleep, giving you support and comfort where you need it. Smartlife’s Smart Cell Technology includes over 80 individual Smart Cells in eight independently controlled zones using thousands of algorithms to give your unique body the support and comfort it needs.

12" Mattress Height

King Koil SmartLife App

Massaging Relaxation Mode

Sleep Quality Tracking

Smart Alarm

Comfort Design

4# RMF (responsive memory foam)

HypurGel

Support Design

Body Sensing Technology featuring Smart Cells

Foam Encasement

HypurGel

This highly resilient gel infused memory foam responds and adapts to your body’s movements to main an optimal sleeping surface temperature.

4#RMF™ (responsive memory foam)

This high-density memory foam responds and conforms to your body contours to evenly distribute weight preventing pressure points and less tossing and turning.

Patented Body Sensing Technology

Smartlife’s patented Body Sensing Technology automatically adjusts to each individual’s unique body shape, height and weight. It continuously monitors and adjusts to the individuals sleep position to ensure proper support and pressure relief is given for the perfect nights rest.

Smartcell Technology

Smartlife’s Smart Cell Technology incorporates 80 individual Smart cells and 8 independently controlled zones from head to toe.

Massaging Relaxation Mode

Utilizing the SmartLife App, select the Relaxation Mode which gently massages you from head to toe.

Warranty

25 Year

*Mattress only, other pieces sold separately. Image may not depict actual size.

Specifications

General Specs

Height (in.)12
Mattress SizeQueen
Width (in.)60
SeriesSmart Life
Length (in.)80
ColorWhite
Manufacturer Warranty25 Year
Double Sided MattressNo
Mattress Comfort LevelFirm
CollectionIvy
Mattress TopTight Top
Mattress ConstructionGel Memory Foam
WarningProposition 65 Warning for California Residents