Sealy Memory Foam Mattress Review

This well-written Sealy Memory Foam Mattress Review will help you to know everything about this mattress.

Sealy’s Conform Essential Plush Optimistic is a body-hugging line of mattresses designed using a combination of all types of foam to deliver ultimate comfort & cushioning support tailored to your body. The manufacturer also uses an exclusive Posturepedic Technology, where the denser foam is featured to provide the mattress with reinforced support. In this article, we take a closer look at this great mattress, focusing on everything that it has to offer.

Sealy Memory Foam Mattress Review Construction

Sealy Conform Essentials Plush Optimistic Mattress is designed and built in the U.S.A. It utilizes many variations of foams, including foam, memory foams and advanced gel foam (often combined) to achieve a full-body support system while at the same time, establish a conforming comfort to your body shape and size.

The manufacturer also uses an Advanced Posturepedic Technology, which delivers reinforced support under the heaviest parts of your body. This results in quality comfort that you’re accustomed to finding from Sealy while maintaining a price that you can afford.

Sealy Mattress Layers

sealy mattress layer

  • 2.5-inch Sealy ComfortSense Gel Memory Foam: This is the latest innovation in gel memory foam line. It’s designed to respond to your body’s unique shape and size. This foam lets you get to sleep easily and enjoy a more comfortable night rest.
  • 1-inch of SealyCool Gel Memory Foam: Cushioning foam with gel added to provide additional
    flexible & durable support.
  •  8-inch SealySupport Gel Base Foam: High-density foam core with the gel that provides conforming
    back support & lasting durability.

Note: Sealy Conform Essentials Plush Optimistic Mattress isn’t flippable or rotatable.

Top Mattress Quilt Layer- Cover

The UltraStretch ComfortLoft Cover of super-stretchable mid-loft knit fabric is designed to work well alongside the top- comfort layer to better conform & closely contour to your body curves. It’s thin, yet
soft and looks beautiful & durable. Users have claimed that the cover is tight and secures the mattress perfectly.

Optional Foundation

Sealy Conform Essentials Optimistic Mattress is specially designed to be compatible with the following adjustable bed bases;

  • Standard Box Spring: 9”
  • Low Profile Box Spring: 5.25”

The Sealy Ease Adjustable Base, as well as the Sealy Reflexion 4 Adjustable Base, can be the perfect pairing for the mattress. Note that when you decide to use the mattress with an adjustable base, you’ll be
able to find the ultimate sleeping position with ease, and this will help you get to sleep in no time, night after night.

Firmness, Feel and Comfort

Place your order on Sealy Conform Essentials Plush Optimistic Mattress and get ready for a custom sleep experience as the sumptuous top layer & gel memory foam conforms to your body curves and the
base foam provides ample support. The mattress is firm yet comfortable and has a rating of 6 out of 10 on our firmness scale, (10 being the most firm). This makes it great for back and stomach sleepers. If you’re a side sleeper, you can also give it a try, but we recommend that you pick a mattress that’s a bit
softer to ensure good pressure relief.


Sealy Conform Essentials Plush Optimistic Mattress is vacuum sealed and shipped directly from the manufacturer to your doorstep. When it arrives, you should remove it from the packaging within 72 hours to maximize expansion. You are free to sleep on it the same night, but it’s recommended that you allow 48 hours so that it can fully regain its original shape. Note that vacuum sealing may trap odors, and you’ll need to air the mattress for a few hours.


Sealy combines smart innovation, precise engineering & industry leading testing to ensure quality and durability. Their “Reinforced Edge- Technology” not only adds durable support for sitting on the mattress
but also extends the sleeping surface’s useful life. Sealy Memory Foam Mattress can, therefore, be trusted to serve users for many years. Moreover, it comes with a 10-Year Limited Warranty, which means that if your mattress becomes effective, Sealy will either repair or replace it for free.

Health Benefits

Sealy Conform Essentials Plush Optimistic Mattress is CertiPUR-US certified. It’s designed and built with foams that are made without ozone depleters, mercury, lead & other heavy metals, formaldehyde, PBDEs,
TDCPP or TCEP (“Tris”) flame retardants or phthalates. The foams also have low Volatile Organic Compound (VOC) emissions for indoor air quality, (less than 0.5 parts per million). Moreover, the manufacturer uses a Clean Technology to design the mattress, and this helps protects it from common allergens such as
dust mites. Overall, Sealy is antimicrobial and will always stay fresh.

Size, Dimension & Weight

  • Twin: 38” x 75” x 11.5,” 30lbs
  • Twin XL: 38” x 80” x 11.5,” 31lbs
  • Full: 54” x 75” x 11.5,” 40lbs
  • Queen: 60” x 80” x 11.5,” 51lbs
  • King: 76” x 80” x 11.5,” 61bs
  • Cal King: 72” x 84” x 11.5,” 62lbs

Where to Buy

You can get Sealy Conform Essentials Plush Optimistic Mattress from multiple online retail stores. But we recommend that you place your order on They offer a variety of Sealy mattress models at the best price. Moreover, when you visit, you’ll be able to make an informed purchase decision by going through the detailed product descriptions as well as the customer ratings & reviews shared by direct users.

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Sealy Conform Essentials Plush Optimistic Mattress goes beyond the basic/ standard mattresses available on the market to deliver amazing quality, support, and comfort at an affordable price. It’s great for couples since it transfers almost no motion when movement occurs. Order Sealy Conform Essentials Plush Optimistic Mattress today and make luxurious comfort a part of your nightly routine.

Read also:

Layla Mattress Review

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