# Beautyrest Harmony Lux BackCare® Island Nights Extra Firm Mattress

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[Be the first to review!](/write-a-review/beautyrest-harmony-lux-island-nights-firm-mattress)Beautyrest Harmony Lux BackCare® Island Nights Extra Firm MattressClearance$1,499Size:39”Wx75”Lx13.5”HTwinTwin XLFullQueenKingCalifornia KingSold outDeliveryEnter Zip CodePick-up in StoreSelect StoreTry Before
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## 120 Day, 100% Comfort Guarantee

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## Overview

 

The Beautyrest Harmony Lux BackCare® Island Nights Extra Firm Mattress is an exceptional addition to the Harmony Lux BackCare® Collection exclusively designed for Mattress Warehouse to provide unparalleled support and rejuvenating sleep. Crafted with innovative materials and eco-conscious practices, this mattress offers a firm, ultra-supportive feel without compromising on comfort. Experience the perfect blend of advanced support, motion isolation, and sustainable luxury for a restful night's sleep.

Key Features:

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Exclusive BackCare® Support:

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- Gel memory foam lumbar support layer, providing enhanced support and pressure relief where you need it most

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Precision Support System™️:

- No matter your sleep position, our Precision Support System™ provides consistent head-to-toe support so your sleep is restorative, featuring 1255 Series Pockted Coil™.

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Infinicool® Max Technology:

- Three layers of active cooling, featuring cooling fibers, plant-based cooling technology, and carbon-infused foam.

- Delivers maximum cooling for a comfortable and refreshing sleep throughout the night.

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Premium Beautyrest® ActiveResponse™ Memory Foam:

- Conforms to your body's contours, providing targeted relief for aches and pains caused by pressure.

- Enhances overall comfort, ensuring a rejuvenating sleep experience.

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Sustainable Luxury:

- The sumptuous sleep surface is crafted from up to 100* recycled plastic bottles, meticulously collected by hand from oceans and coastlines within 50 km.

- Contributes to cleaner water and environmental responsibility.

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RIGHTTEMP ™ Wave Foam:

- Infused with carbon fibers, ensuring consistent support and a cool sleep environment night after night.

- Enhances overall sleep quality with its advanced cooling and supportive properties.

For Those Seeking Ultra-Supportive Comfort:

The Beautyrest Harmony Lux Island Nights Extra Firm Mattress is meticulously designed for individuals who prefer an ultra-supportive feel without compromising on comfort. Immerse yourself in the perfect sleep sanctuary where precision support, advanced cooling technology, and sustainable luxury converge for an unparalleled sleep experience.

For Law Label information for style 700812113, [visit here](https://prod.globalrsinc.com/lawlabellookup/search/SertaSimmons).

## Specifications

Comfort LevelExtra FirmMattress Height13.5 INCHESMattress TypeInnerspring
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## Compare Similar Products

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## Customer Ratings & Reviews

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