Can You Stack Two Memory Foam Mattresses?

If you want to stack two mattresses, the initial thoughts are more toward overall comfort. But that is not the case everywhere. If you have an uncomfortable mattress, you might want something to add comfort to it. And you might already own a mattress you don’t want to get rid of. Then you might ask, can I stack two memory foam mattresses on top of each other?

You can stack two memory foam mattresses on top of each other, and each of them might have different outlays. Or you can stack two memory foam mattresses of different brands on top of each other. Most people are tempted to stack two memory foam mattresses on top of each other for the greatest comfort, but there is a different effect. So the question remains: can you stack two memory foam mattresses on top?

Well, you can stack two memory foam mattresses on top of each other while initially considering the elevated comfort level. But it doesn’t mean that you should stack two memory foam mattresses. So What happens if you stack two mattresses? The memory foam mattresses on top of each other can result in back pain, and there’s a high chance you’ll feel the heat buildup on the mattress. With the mattresses stacked on top, there’s a low possibility of air circulation, thus leading to overheating.

Again, there’s also possible that both the mattresses will be damaged, and the company will not get back to you on the warranty as you harmed by stacking them. This will be clear defiance of the warranty.

As we mentioned earlier, stacking two memory foam mattresses might sound like more comfort and height, but in reality, the idea is pretty bad. So, in short, do not stack two memory foam mattresses together. The whole article is about why you should not stack two memory foam mattresses and why we think it is a bad idea.

Key takeaways

• If you stack memory foam mattresses on top of one another, you could have back aches and notice that the mattress is getting hotter.
• There’s also a chance that both mattresses may be destroyed, and the business will refuse to honor your guarantee since you ruined them by stacking them.
• You may just put the new memory foam mattress on top of your old, overheating mattress if you wish to stack memory foam mattresses.
• As there is less air going through, there is a massive opportunity for mites and allergies to cling to the mattresses.

What are two memory foam mattresses?

The concept of two memory foam mattresses comes from stacking two on top of each other in a bed. That’s when the act of two memory foam mattresses gets to work. Can you stack two mattresses? You can, but it might not work. Memory foam mattresses are one of the most comfortable mattresses out there, and they are often made up of several ingredients to make there mattresses comfortable. There is also the issue where two different brands might not stay on top of each other properly.

But the main problem with memory foam mattresses is that they tend to get hot when the person is sleeping. The main reason behind it is the density of the memory foam, which doesn’t let the air pass through.

And this is why some people might think of getting a new memory foam mattress like a gel or open-cell memory foam mattress. But stacking the new mattress on top of the old mattress is not a good solution to the problem. You are just increasing the weight on top of your bed.

How to stack two memory foam mattresses?

There are several ways to stack two memory foam mattresses, and we include them here:

Traditional bottom mattress

If you want to stack memory foam mattresses, you could simply place the new foam on top of your old mattress, which has heating issues. And if the new mattress doesn’t sit properly on top of the old one, there’s a chance of snagging. If the new mattress is thicker, then the old mattress will conform. And even if everything is equal, the bottom mattress will still be compressed, and the sides will slant.

Memory foam bottom mattress

If you plan to put another mattress on top of the memory foam mattress, you’ll miss out on the bottom mattress’s qualities. The second mattress will have an uneven and unstable base. Again, the upper layer of the memory foam mattress will be crushed.

Stacking memory foam mattresses isn’t like the pea and princess story. As you are not a princess, you will not feel the uncomfortableness of the pea. But with this, you will certainly feel the uncomfortable part of stacking.

How many mattresses can you stack?

There’s no answer to how many mattresses you can stack; in theory, you can stack as many mattresses as you like. But will stacking more mattresses give you a more comfortable sleep? No, it will not. You’ll act like a princess, and there might be excess heat buildup while sleeping on stacked mattresses. Newer mattresses tend to hold on to their shape perfectly and keep up their firm structure for a while. But there’s no way that stacking mattresses will provide the most comfortable sleep.

Can You Stack Two Mattress Toppers?

Mattress toppers are usually used on top of the mattress to make the mattress more comfortable. But can you stack two mattress toppers? Theoretically, you can stack two mattress toppers, but the comfort might not be proportional to the heat buildup in that sense. For example, the memory foam mattress toppers will not have enough space for air passage, and they might feel warm as the night pass.

What are the benefits of using a memory foam mattress?

There are several benefits of a memory foam mattress, and let us enlighten a bit about the foam’s past. Nasa first used memory foam in their craft, which was used in the seats and seat belts to reduce the pressure the astronauts felt. So the concept of memory foam initially evolved into the mattress we have today.

Here are some possible benefits of a memory foam mattress:

Pressure relief

The memory foam mattresses’ main reason for their popularity is that they relieve pressure. They tend to disperse the overall pressure of the body to the entirety of the mattress, so there is less pressure on the hips and necks.

Every sort of sleeper

The memory foam is perfect for everyone whether you are a back, side, or chest sleeper. They can easily accommodate different sleeping positions and will give the best spine alignment compared to all the other mattresses.

Hugging the curves

The specialty of memory foam mattresses is that they tend to hug and react to every part of the body. So the body weight and heat will be distributed evenly. And that is why the foam is mentioned as a viscoelastic material. The mattresses are completely body-conforming.

Motion absorption

If you sleep with a partner, these are the best choices. They absorb the motion and lessen the effects of movement. As a result, this is an excellent choice for the couple. Your partner can jump over the mattress, and you won’t even find out.

No sagging

The maximum warranty on a memory foam mattress is at least seven years. As a result, most brands claim that the mattress will not sink or snag after a decade. The material is highly adaptive, and as you get up, they’ll get right back on. One memory foam mattress will last you a decade.

Cooling and heating

You can find memory of different sorts, and with cooling features like on the gel mattresses, the memory foam will absorb the body heat, and you’ll have a very soothing sleep.

Advantages and disadvantages of using two-stack memory foam mattresses

Using two stacked memory foam mattresses is something that has mostly a negative side.

But there are some points to the positive, so here they are:

The advantages of stacking mattresses

• Back Pain Relief: The memory foam mattresses on top of each other might be good for your back pain and the stiffness in your body.
• Sleeping positions: you can sleep on the mattress in any position, and it will give you the same benefits as memory foam.
• Firm structure: the memory foam mattresses on top of each other and placed carefully will give a firm structure, and you’ll better grasp the body’s curves.
• Zero motion transfer: memory foam already has no motion transfer criteria, and if you add one more at the bottom, then there’ll be almost no motion from the user.

See Also: Can A Memory Foam Mattress Be Used On A Futon?

The disadvantages of stacking memory foam mattresses are as follows

• Breaking: The memory foam mattresses on the bottom will surely suffer breakage and destabilizing effects from the stacking.
• Non-breathable mattresses: if you’re using a traditional mattress, then the mattress is already pretty dense. And adding another on top will completely block the airways, leading to the mattress’s heating.
• Overheating: taking from the previous point, overheating has always been a problem with memory foam mattresses, and stacking will just add to it.
• Defying warranty: most brands add a “no stacking” clause to their warranty. And if you damage both mattresses due to the stacking, then you won’t get your money back.
• Allergies: Stacking mattresses will block the airways, which will lead to the breakout of dust, mites, and mold. These things are one of several reasons for allergies.
• Changing the firmness and stability: memory foam mattresses might lead to back pain as stacking the mattresses will change the stability and firmness of the mattress.

See Also: How To Get Sweat Smell Out Of Mattress?

What are alternatives to memory foam mattress stacking?

Here we are including some alternatives to stacking memory foam mattresses:

• Exchange the old mattress for a new one from the seller.
• Use a memory foam topper on top of the old mattress.
• Use a gel or latex topper on a memory foam mattress.
• Use a mattress pad on top of the mattress.

See Also: Are Posh And Lavish Mattresses Good?

FAQs

Final Thoughts

Stacking two memory foam mattresses with one foam already lying in bed sounds like a very cost-effective and convincing idea. And the whole thought process is relatively simple. But things get complicated in real life. By stacking two memory foam mattresses together, you are only getting the benefit of one mattress and defying the warranty clauses as you are wrecking the bed. And lastly, there’s a high chance of mites and allergens attaching to the mattresses as there’s less possibility of air passing through.

And another essential fact to remember is that the mattresses can sleep off while you are sleeping peacefully, resulting in a bad accident. There are always some better solutions to increase the height and firmness of the mattress, but stacking two memory foam mattresses is not one of them.