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Simmons Beautyrest Black Mariela Full Extra Firm Mattress Set, LP - Item Number: BRBEXTRAFIRM-F+700730112-6030
Full Extra Firm Mattress and BR Black Low Profile Foundation by Simmons

Simmons Beautyrest Black Mariela Full Extra Firm Mattress and BR Black Low Profile Foundation

Sku: BRBEXTRAFIRM-F+700730112-6030
Available to Order
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Found only in Beautyrest Black®, our Advanced Pocketed Coil® Technology helps deliver exceptional conforming back support and pressure relief.

SurfaceCool Plus™ Fiber

• Patent-pending layer of vertically oriented TENCEL® fibers is designed to dissipate body heat helping to keep you cool and comfortable. • The unique vertical orientation of the fibers allows them to breathe better than our previous model’s fiber solution.

AirCool® BeautyEdge™ Foam Encasement

• Designed to enhance airflow through the mattress and offers support and stability right to the edge • Firmer perimeter for a better seating edge

CertiPur-US® Certified

• Low emission (VOCs) for indoor air quality • Made without ozone depleters • Made without PBDEs • Made without mercury, lead and heavy metals • Made without prohibited phthalates

Comfort Response™ Latex

• Resilient yet durable support. • Pinhole design promotes airflow. • Consistent cell structure throughout the layer.


New breathable gel technology applied to our Micro Diamond™ Memory Foam designed to help maintain an ideal sleep climate.

Beautyrest Black Mariela Full Extra Firm Mattress Set, LP

Can Be Used with Adjustable Base

The Beautyrest Black Mariela Full Extra Firm Mattress and BR Black Low Profile Foundation by Simmons at SuperStore in the Williston, Burlington, VT area. Product availability may vary. Contact us for the most current availability on this product.

The Beautyrest Black Mariela Full Extra Firm Mattress Set, LP consists of:

700730112-6030Full Low Profile Foundation15"
700730105-1030Full Extra Firm Mattress114"


Item & Dimensions
Mattress SizeFull
Mattress TypePocketed Coil
Mattress TypeInner Spring
Comfort LevelUltra Firm
No FlipYes
Low Profile Box SpringYes
Comfort Layers2” Comfort Foam CONTOUR LAYER 1” Energy Foam 1” BlackICE™ Memory Foam ½” Comfort Response™ Latex SUPPORT LAYER
TopCOMFORT LAYER SurfaceCool™ Plus Fiber
Coils and SupportAdvanced Pocketed Coil®
Edge SupportVentilated AirCool® BeautyEdge®
Warranty10 Year Limited Warranty
OriginMade In the USA

Simmons Beautyrest Black Mariela Description

The Beautyrest BLACK® Collection of mattresses, brings you the best of the best. Starting with the patented Advanced Pocketed Coil®, for individualized support, ease of motion and pressure relief, then multiple layers of support foam including Micro Diamond™ Memory Foam - our best conforming back support for a truly magnificent luxury mattress. Sleep like Royalty with a Beautyrest BLACK® mattress.

The Beautyrest Black Mariela collection is a great option if you are looking for Mattresses in the Williston, Burlington, VT area.

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Buying Guides

How to Shop For a Mattress
Sleep Health and Habits Guide
Adjustable Base Buying Guide

This item has been tagged as: Mattress Set, Mattress, Queen Mattress Set, King Mattress Set, California King Mattress Set, Full Mattress Set , Twin Mattress Set, Twin Size Set, Full Size, Set Queen Size Set, King Size Set, California King Size Set, Mattresses

Reference #: BRBEXTRAFIRM-F+700730112-6030
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