Signature Sleep 12 Inch Memory Foam Mattress Review


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Signature Sleep Memory Foam Mattress Rated
  • Comfort
  • Support
  • Good for Bad Backs?
  • Price
  • Shipping

HTS Verdict

The Signature Sleep Memory Foam Mattress is a high quality and durable choice for those looking for an affordable but comfortable night’s sleep.

The ease of shipping and warranty are bonuses to this supportive mattress and if you sleep on your back, you’re in luck.

>>> Check current price on Amazon.

With a name like Signature Sleep, you’re expecting a company with some signature moves to crank up a party.

This leading mattress company, however, is more concerned with the aftercare of said parties; they’re ready to catch you once you’re tuckered out.

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Foam mattresses are known for the way they envelop your body while still providing support, and Signature Sleep has spent many years studying how to do this. That’s why the Signature Sleep Memory Foam Mattress is one of the best cheap memory foam mattresses available on the market.

The company prides itself on a green way of working: from the way the foam is created to transporting the mattress all the way to its new home.

They’ve taken the time to create more than one line of mattresses, including specialized options for teens, toddlers, and more. Even accessories can be found in the same place, meaning you can duck between the covers even faster.

If you’re new to foam mattresses, or are still browsing to make sure that you end up with the perfect one for your needs, it’s important to have all the facts.

Luckily, sleep is one of the things we’re very passionate about.

Here we break down all the good, the bad, and the fantastic of this mattress, so you know exactly what you’re investing in.

Signature Sleep 12 Inch Memory Foam Mattress: The Details


These are the specs for a Queen-sized mattress with a depth of 12 inches. A larger or smaller size will of course influence some of these parameters.

  • Product Dimensions: 60 x 80 x 12 inches. Of course the latter value can be altered to your own desires, with 6 inches being the minimum and 12 inches as the maximum.
  • Hardness: Plush.
  • Item Weight: 68.2 pounds.
  • Mattress Composition: Foam.
  • Cover: Non-removable knit type.
  • Expansion Period: Depending on the size and transportation time, a waiting period of around 48 hours is advised. Ideally you want to wait between 48 and 96 hours before giving the Signature Sleep a spin. There may be some remaining crinkles in your new mattress, but these will smooth out with time and use.
  • Warranty: 2-year limited warranty.

This mattress is available in sizes Twin, Full, Queen, and King. The thickness of the mattress in any size is available in 6, 8, 10 or 12 inches.

The combination between these sizes, especially the thickness, influences the composition of your mattress.

Material Composition

The material composition here is descriptive for a 12-inch Queen-sized mattress.  As such, keep in mind that a thinner mattress will have an altered combination of foams.

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The 12-inch memory foam mattress contains two different types of foam. The top layer is a 3.5 inch comfortable memory foam, which adjusts itself to your body and sinks in, giving you the feeling of a soft mattress.

The layer underneath that is 8.5 inches deep, and is a high density variant known as the 9ILD 2-pound memory foam. This underlying dense layer makes the sleeping experience one of comfortable firmness.

This option is most suitable for people who like a softer mattress, or who are heavier than average. If you’re more interested in a hard sleeping experience, checking out the thinner mattresses is a good idea.

It’s the top layer that lets you sink into the mattress, while the bottom half provides the necessary support. Consider your own comfort before committing to a size with this memory foam mattress.

Signature Sleep: The Brand

Signature Sleep has invested years of research into their mattresses, not only to make them top-notch quality, but also to keep costs as low as possible.

The result is a line of mattresses where everybody can find what they need. With three large product lines, as well as mattresses for youths, toddlers, and other accessories, you can find everything you need in one place.

Part of their customer service includes handy videos on their site, in case you’re unsure of how to unpack your new mattress. Since they’re packed in tightly and tend to pop out with a bang, checking a video might be a good idea.

Signature Sleep’s company policy includes an eco-friendly approach. Not only is the foam eco-friendly, but their packaging and delivery is managed to reduce the carbon emission as much as possible.

Signature Sleep 12 Inch Memory Foam Mattress Review

Stand Out Features

  • Easy Shipping: For those of us who dread ordering large products due to the task of lugging said product from the door – dread no more! The Signature Sleep Mattress comes conveniently wrapped and packaged in a box so you won’t have to worry about maneuvering your mattress through hallways and doors.
  • Eco Certified: Signature Sleep’s Memory Foam Mattress comes CertiPUR-US certified meaning you won’t have to worry about your foam mattress being made of heavy metals like lead or mercury and is free of formaldehyde and ozone depleters.
  • Warranty: We are always relieved when a product is offered with a warranty. Even though the warranty on the mattress only extends for a full year, it’s still great knowing you will have some coverage after your purchase.

The Positives

Convenient Shipping 

No trying to maneuver your new mattress through a small door or window, with the risk of breaking something every second your attention falters.

Packed as tightly as possible, it’s easy to bring the Signature Sleep Memory Foam Mattress indoors.

Be sure to ask a friend to help you carry it inside though; the size may be easier to handle, but the mattress still weighs as much as it did earlier.

signature sleep review

Easy Set-Up

While shipping is made easy, Signature Sleep also makes set-up a breeze.

Once you set the box where you intend to sleep, carefully pull the mattress out of the box and cut along the plastic to release your mattress. Your mattress will then start to expand.

There will be an extra layer of plastic on the mattress to be cut carefully and your mattress will be all set-up and prepped for a good night’s sleep.

In most cases your mattress will be fully expanded in just a couple hours though the company recommends giving it at least two days to reach its full potential.

Here’s a video of how the Signature Sleep Memory Foam Mattress looks outside of the packaging.

Firm Yet Soft

Thanks to the different depths available, it’s easy to negotiate between a hard and soft mattress.

If your spouse or lover has a preference for the one, and you’re the opposite, memory foam gives you a way around the impasse.

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As mentioned earlier, those who experience joint pain might also find relief thanks to the memory foam.

Though it’s no replacement for a cure, the pain relief alone is worth the money.

Low Cost

Mattresses can be a pricey affair, though they’re not something you can do without.

Thanks to Signature Sleep, it’s possible to get a mattress that offers high quality for a good price, with a life expectancy of at least six or seven years.

No Motion Transfer

If you need a glass of water in the middle of the night, sometimes you can’t help waking up your partner. But when the motion transfer is kept low, your partner never needs to know.

This mattress offers you the ability to toss and turn, rise and rest, and even welcome the kids into bed after a nightmare without bugging your bed-mate.

Not Too Hot

Memory foam mattresses are known for trapping heat causing many to avoid sleeping on one.

The Signature Sleep Mattress does not include cooling technology like a gel top but we are grateful that it still doesn’t make for too warm of a rest.

Those of us who are warm sleepers will be happy to find that this mattress can do a good job at distributing heat despite being memory foam.


While the warranty included on the Signature Sleep Memory Foam Mattress only lasts for a year, we will gladly take one year versus none.

This limited warranty will cover any manufacturing or material defects, broken or loose wires, and any deep sagging.

Just be sure to be careful with your mattress and place it on a sturdy base so you don’t cause any damages of your own.

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The Negatives

Needs Time to Fully Expand

The handy delivery comes with a con; you’ll need to give your mattress a few days to fully expand.

The bigger and thicker it is, the longer it will take to reach its full size, which is definitely a pain if you lack a second mattress to crash on in the meantime.

Respecting this will improve the life expectancy of your mattress, so have some patience before bouncing on the bed.

Needs Airing Out

Memory foam has one disadvantage: the material itself does not smell like roses.

While the mattress is expanding, try to keep it in a well-aired room to get rid of any remaining factory smells.


This mattress cannot be flipped around every so often.

What you can do is rotate it every season or so, which again will improve the general life expectancy of your mattress.

Not a total con, but something to keep in mind.

Overall Verdict

Calling the Signature Sleep Memory Foam Mattress the best memory foam mattress is not a boast, especially when considering the price.

The combination of quality and pricing makes it well-suited for those who are just living on their own, and for couples who need to negotiate their sleeping habits.

Though it is suitable for most sleeping positions, people who sleep on their backs appear to enjoy this mattress the most.

If you’ve never had a memory foam mattress before, this is an excellent way of getting acquainted with the concept in a way that doesn’t break the bank, but still guarantees many years of use.

The Signature Sleep Memory Foam Mattress would make a welcome addition to the life of anyone who knows the value of peaceful sleep.

Where to Buy the Signature Sleep Memory Foam Mattress

An affordable, comfortable mattress is hard to come by, but the Signature Sleep Memory Foam Mattress has really impressed making it a popular choice for consumers.

The 12 inch memory foam mattress can be found at a variety of retailers both in-store and online.

To start, check out the following online retailers.

And of course, it’s also available on Amazon.

signature sleep review

That’s all for our review on the Signature Sleep Memory Foam Mattress. Are you tempted to give it a try?


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