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Optimum Radiance
The
Radiance is a mattress in the
Sealy Optimum collection. It is just above the entry level
Destiny. Like all
Optimum models,
Radiance features three "Opti" foams:
OptiCool,
OptiSense and
Opticore.
The quilted cover of the
Optimum Radiance mattress includes fire resistant fibers. directly under this cover is a 2" layer of
OptiCool, a
Sealy formulation of gel memory foam. This is memory foam which is infused with gel, which is added to enhance the supportive and contouring properties of the memory foam. The gel is also there to cool the sleeping surface. Gel absorbs body heat and carries it away to where it can dissipate.
Not only that, but the gel memory foam in
OptiCool is fused with
Outlast, a material developed for the space program to keep the temperatures of a spacesuit within a desired range.
Outlast contains
Phase Change Materials (
PCMs). When it gets too hot,
PCMs liquify, absorbing heat. When it is too cool,
PCMs solidify, releasing heat.
Below the
OptiCool in the
Sealy Optimum Radiance is 2" of
OptiSense. This is another form of memory foam. It is very conforming, helping the
Radiance to match the shape of a sleeper's body. This distributes support evenly along the entire body, so that a few prominent body parts do not bear the whole burden. One important benefit of this is reduction or elimination of pressure points. An early, and continuing, use of memory foam is in medical mattresses to prevent bed sores.
Since memory foam is so conformable, there is the tendency to sag, hence the need for reliable underlying support. In the
Sealy Optimum Radiance this support is provided by a 6" base support layer of
Opticore. This is a high density, high ILD foam developed by
Sealy. It takes the place of the coils of innerspring mattresses. The
Opticore allows the
Optimum Radiance mattress to offer orthopedic support, even while being conforming.
The two recommened foundations for
Sealy Optimum Radiance mattresses are the
Optimum™ Foundation and the
Optimum™ Reflexion® Powerbase. The
Optimum™ Foundation has been especially engineered to fully support foam mattresses, such as those in the
Optimum collection. And
Optimum Radiance models, like most foam mattresses, are compatible with adjustable bases such as the
Optimum™ Reflexion® Powerbase.
The
Optimum Radiance is widely available, along with other
Sealy mattresses, across the country in stores and online. This includes department stores as well as furniture and bedding outlets. The
Sealy Optimum Radiance carries a 25-year limited warranty. There is also a 120-day sleep trial period.
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Mattress and Bed Set Model Name
Optimum Radiance
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Price Category
$$$
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Listed Manufacturer
Sealy
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Location
Sealy Company Headquarters, One Office Pkwy at Sealy Dr., Trinity, NC 27370, (1-800-MY SEALY)
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Bed Classification
Gel Memory Foam
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Level of Firmness
Firm
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Inner Bed Composition
6-inch HD foam support core, 2-inch memory foam layer, 2-inch gel memory foam top layer
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Mattress Edge Support
Provided by the support core
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Mattress Cover Composition
quilted with fireblocking fibers
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Total Mattress Height
10 inches
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Bed Foundation
Optimum foundation (9 or 5 inches) or adjustable bed
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Special Features
Gel memory foam fused with Outlast temperature control material
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Sleep Trial
120 days
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Bed Warranty
25-year limited warranty
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Manufactured In
U.S.A.
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Restrictions
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Website
http://www.sealy.com/
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