Zinus vs. Signature Sleep Mattress Review and Comparison

There are so many reasons why you may need a new mattress, but you probably want to get the best price possible. The best place to look for affordable prices is online, where there are quite a few brands that stand out. Two of these brands are Zinus and Signature Sleep, both of which are customer favorites. To find out all the information you need, you can read this article about Zinus vs. Signature Sleep mattress review and comparison to learn all the pertinent details. We will take a look at two of the top mattresses available from both brands, to check out the best features of each of them.

Zinus Memory Foam Green Tea Mattress

Although this mattress is rather standard when it comes to memory foam mattresses, it is available at a great price, and in a number of sizes. It can also be purchased in different widths, so there will be one that fits with your bed frame and what you are already used to.

The product has green tea extract imbedded into it, so that bacteria and germs will not be an issue. This helps since there are multiple layers of foam. These layers provide enough airflow that you shouldn’t get too hot or cold either, which can be a large issue in other products.

Another great thing about this one is that it is designed to last. Many people have had them for multiple years and have encountered no problems, especially when it comes to sagging, seeing holes, or other damage.

Inflation time should not be a big issue either, although you may want to wait the recommended 72 hours before you lay on one. If your mattress looks like it isn’t inflating properly, you will need to wait the full 3 days, or else the corners could be uneven even after the full inflation process. However, sometimes the mattresses are stored too long in warehouses, which might cause the inflation to be stunted and not able to correct itself. If that happens, you can contact Zinus to get a replacement.


  • There is a variety of sizes and widths available.
  • It is designed to keep you from getting too hot or too cold.
  • Product is infused with green tea extract to limit bacteria.
  • It will not wear out easily.


  • Not all corners may inflate the same amount.

Zinus Gel-Infused Green Tea Memory Foam Mattress

Staying cool is no problem with this mattress, since the top foam layer has gel in it. This is to help keep you from overheating while asleep. Additionally, it makes the whole thing firmer, which is what many people want in a bed. This mattress is medium in its firmness level, but leans to the softer side. This can be a problem for people, some of which want a softer bed. If you like harder beds, it won’t be as big of a deal.

Inside of the other foam layers, there is activated charcoal. This allows for it to keep the moisture away, which means less smells as you use it. Keep in mind that there is a 10-year warranty on this product, so that is a lot of nights that you will be sleeping on it. You can be happy when you think about how it will not hold onto bad odors during that time.

It is protected by a jacquard cover, which looks good and is hypoallergenic. It should not cause any type of breakouts or reactions, even if you have sensitive skin.

There are 4 different layers of foam, more than some of the other top brands offer. Half of these layers are for stability, letting you know that it doesn’t move around a lot. This is still true if it has a lot of weight on it, since it is rated for folks big and small.


  • It has a unique gel layer, which solves multiple issues.
  • There is charcoal imbedded in the foam, to keep moisture away.
  • It features a jacquard cover, which is hypoallergenic.
  • The multiple layers of foam allow for greater stability.


  • It may be too firm for some people.

 Signature Sleep Memory Foam Mattress

If you are someone that doesn’t have a lot of time to wait for a mattress to get to the proper size, this one may look promising to you. It will inflate very soon after you open it, and comes in two layers of packaging, so you can get it to the proper place in your house even easier.

The construction is specialized to distribute your weight evenly throughout the mattress so it should displace your weight and take the pain away from your body, in most cases. This is also cemented by the fact that it is considered to be a firm bed.

There are a couple of things that make this much different from other items in its price range. One is that the top layer of foam it contains is flame retardant. Fire is a big issue in some areas, meaning it is good to know that this will have you covered in case there is a fire in your house, or you have some type of accident where you fall asleep in a dangerous situation.

Another thing is that there is not really a chemical smell to speak of. Very few users reported that they smelled anything when they used this bed, and even the ones that did notice a smell said it went away speedily.

Something that people were specific about is how the different thicknesses felt. There are a few thicknesses you can buy, and they will feel different. In this case, you should get the thickest one you can afford if you want the best amount of support. 


  • It is formulated to distribute your weight evenly.
  • The product comes with a layer that resists fire.
  • It’s a firm bed that offers support and comfort.
  • The mattress will inflate quickly after opening.
  • You are unlikely to experience a chemical smell with this one.


  • The different thicknesses available can feel very different.

Signature Sleep Contour Coil Mattress Review

This mattress has memory foam and coils inside of it, so it is considered to be a hybrid. This is a good thing because it can still arrive in a small box, so you can extend it in your home, instead of having to lug a large and expensive mattress from the store to your house.

The coils allow for it to have a design that can be reversed. Many people reverse a mattress, so it is able to get the same amount of wear on both sides. You cannot do this with a traditional memory foam mattress because of the way it is made. The reason why you can do it with this one is that the foam layers are the same on the top and the bottom.

Besides that, there is more keeping this one well balanced, so you are not likely to see sagging over time. As long as the mattress is supported in the way it is supposed to be, it should behave just like the day you bought it for a long time. It will probably remind you of spring mattresses you have had in the past, but will provide better comfort and stability.

signature sleep encased coil mattress

One thing that you should look out for is that the edges aren’t as firm as the rest of the bed. This is due to the fact that the edges don’t have as much foam as other parts of the bed, so there is less structure. However, this shouldn’t come as any shock if you have ever sat on a coil bed in the past.


  • This item has memory foam and coils.
  • It can be reversed.
  • It is unlikely to sag over time.
  • The mattress will remind you more of a traditional coil spring mattress.


  • The edges may not be as firm as rest of bed.

Zinus vs. Signature Sleep Mattress Comparison


There is a lot of padding in each of these mattresses. The Zinus mattresses have multiple layers of foam, some of which are specifically for the purpose of keeping users comfortable and feeling good in their beds.

It is the same when it comes to the Signature Sleep beds, as they also have foam to cushion the body.

Both types can solve problems in terms of different pains throughout the body and making sure that you have an adequate amount of support while you are asleep. There is not much difference between these two brands, so no one comes out on top in this category.


 The Zinus products are soft to medium in terms of firmness, which will accommodate people that like their beds on the softer side. The firmer of the two is the gel-infused model, which is quite a bit firmer than the green tea foam product.

The Signature Sleep items are much more firm and are both considered at least a medium on the firmness scale.

Each of these types are considered to be firm and soft at the same time, but there is a greater firmness for the Signature Sleep products. If you like firmer beds, this is the type for you.

If you prefer softer beds or don’t need as much firmness, a Zinus may be more up your alley.

Motion Isolation

Zinus offers a good amount of motion isolation, but it isn’t perfect. You will still be able to feel some movement, especially if you are someone that does not sleep soundly all the time. It will dampen a lot of the movement though, so it won’t feel like you are in a waterbed.

Signature sleep also gives you a good amount of motion isolation, which may actually be a little bit better than the other guys. Owners say it offers almost a perfect amount of motion isolation, therefore it isn’t likely that you will feel a lot of movement, no matter what is going on. This may be especially true in the hybrid bed, since there is foam and coils to keep the movement from being uneven.

Layer Construction

Both Zinus mattresses have 4 layers of foam, the top two to make them comfortable, and the bottom two are for support and to make sure everything remains stable.

The Sleep Signature ones have multiple layers of foam as well. The memory foam type has 2 layers of foam, one for softness and one for support. There is also the layer that works to stop a fire if one starts.

In the hybrid model, the layers are mirrors of each other, since you can turn it over whenever you want. The structure features a cover, layer to stop fires, a support foam layer, insulator pad, the coils, insulator layer, support foam, and another fire-stopping barrier.

No brand is better than another when it comes to layers, as they serve different functions. The Zinus has more comfort layers and support layers, but that by itself doesn’t mean that the products are better. They each allow for a decent amount of comfort and support.

Edge Support

There is not much difference from mattress to mattress in this category either, except in the case of the Signature Sleep hybrid bed. This bed is a little weaker at the edges, mainly because of where the foam stops. It is best if you sit closer to the middle and not directly on the edges, if you don’t want to fall off or sink down.

As for the other three mattresses, it depends on how inflated they are. When they inflate the right way, there shouldn’t be much of a problem with the edges. You may sink in a little bit when you sit down, but nothing that will stop you from being able to put on your socks or other simple tasks.


The Zinus options will sometimes have a smell, which you have to work around for a little while. Not everyone that purchases one will have this problem, but it is possible. The good news is that the smell coming out is non-toxic, since the foam that they use in their products is certified to not contain harmful substances.

The Signature Sleep ones don’t have a widely reported smell. Some people might think they have a smell coming from their mattress, but it is highly unlikely. Even if they do, it shouldn’t last very long and it’s nothing to be concerned about. In the hybrid, there should not be a smell at all.

Having no smell is very impressive, considering the amount of air that the mattress has to absorb in order to inflate itself. Signature Sleep is less likely to have a smell overall, which is more desirable than having a chemical odor present.

Inflation Time

Again, there isn’t much difference regarding inflation times between these brands, with one caveat.

The Zinus products are able to inflate rather quickly, but in some cases, it will take a couple of days to get to the proper inflation. The manufacturer suggests that you wait 3  days before sleeping on it, but sometimes you may have to wait a little longer. In some cases, it may take up to 7 days.

The Signature Sleep items also inflate as soon as you open them, and you don’t have to wait as long to use them. It is still a good idea to wait as long as you can before using one. You can wait 3 days, even if you think that it has inflated all the way. At the same time, it may be a headache, since you will have to use your old bed for a little bit longer.


All of these products come in the normal sizes you would expect, so you can find one for any bed or family member in your home.

Zinus sells beds that are 4 different widths as well. They are 6, 8, 10, and 12 inch widths, thus you can pick one that will have the greatest amount of comfort for you. The various widths might feel dissimilar from one another, so be sure to choose the one that is comparable to something that you have tried before.

Signature Sleep’s memory foam bed is also available in these widths, so there isn’t much difference there. The hybrid version can only be found in two widths however, which are 8 and 10 inches. This is likely because this one is modeled after a traditional mattress, so it can’t be too thick.


Each of these beds is safe as far as use goes, where there aren’t a lot of problems that can occur, which would affect your safety. They all have foam that does not leach toxic chemicals.

The Signature Sleep types have an extra layer of safety though. They offer flame retardant layers, so you will be safer in case of a fire. The Zinus products do not have this.

You may never need this extra layer, but it could help you rest easier because it is there. It could also tip the scales in favor of that brand, since it revolves around keeping the customer safer.


Zinus offers a 10-year warranty on its products. This is a long time for any product, much less something that you are going to be using every single day. It lets you know that this item should last you a long time and not cause you any trouble.

Signature Sleep only offers a 1 year limited warranty on their products, which is not that great compared to 10 years. Still, it can help you if you have an immediate problem with the mattress you buy.

It’s clear that Zinus has a better warranty, which is something that many consumers look for and want.

Back Pain Relief

These mattresses can help with your back pain, but the one you’ll want to buy may have more to do with how bad your pain generally is.

Since the Zinus products are less firm than the Signature Sleep, you will have to go by what type of firmness you already enjoy. For the firmest protection against pain, you would want to go with the latter.

If you don’t like your bed to be very firm, Zinus will do just fine. Furthermore, besides just back pain, they can all help with other types of pain you may experience too.


There is little to no difference when it comes to packaging for these items. Each one shows up at your house in a box, which is also sealed in plastic bags inside the box. This is to keep them from inflating during the shipping process, and so they can take up less space.

Price Comparison

Every one of these items are close to the same price. If you are purchasing either of the Zinus products and need a 12-inch queen mattress, it will cost you around $300 dollars.

The Signature Sleep memory foam bed is also around $300 bucks for a 12-inch queen. The hybrid is not available in that width, but a 10 inch is roughly the same price.

There’s only a few dollars difference in price from brand to brand, but if you think about the warranty that each brand has, it may be easier to make up your mind.


The brand name that comes out on top in this list is Zinus. They have most of the same features that Signature Sleep has in their mattresses, but they offer a better warranty to go along with them.

They also have more layers of foam, which could offer you a more comfortable night’s sleep. Since they are considered soft to medium in firmness, it is different from the harder options the other brand makes. Of course, if you don’t need your bed to be very firm, this should sort itself out.

These products will also keep you cool and don’t have toxic air or chemicals coming out of them. You can also find them in different sizes and widths, which is quite versatile.

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