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How To Cut A Foam Mattress In 3 Easy Steps

There are three steps to understand how to cut a foam mattress. This is a useful skill, whether you’re upcycling your old mattress or you’re trying to get rid of it. Maybe you’re even considering making your own mattress.

You can always get your foam cut from stores, but you can do it yourself in the comfort of your own home with the guide below. You don’t even need complicated tools or skills to do so! Continue reading this article to learn more tricks for foam cutting.


How To Cut A Foam Mattress

How Do You Cut A Foam Mattress At Home?


Step #1. Measure

As with cutting any material, you want to measure your foam mattress before starting the process. Please take off the cover and lining until you’re left with just the mattress foam. Depending on the product you have, you may need to remove both the inner lining and zippered cover. 

You’ll need to cut it with scissors for the former, so be mindful not to slice the foam inside accidentally. Once you have the foam, determine the size you need for the project. A measuring tape would be ideal because it is steady, and you can use a marker to mark the cutting points. 

You also want to place the measuring tape and hold the mattress without pressure. If you press on the material, you’ll end up distorting its shape, and this can affect the dimensions. Mark the lines using the marker and a ruler or a paper stencil if the shape is curved. 


Step #2. Cut

Place the marked foam mattress on a surface, ready for cutting. However, remember that the marked part should be hanging off, so you don’t end up damaging the surface underneath. Then, prepare the best equipment for a clean-cut, which is an electric carving knife.

It won’t leave jagged edges as a regular kitchen knife would. But if you don’t have an electric carving knife, you can always opt to cover the cut foam mattress to hide the edge when you cut with a regular serrated kitchen knife or sharp scissors. Hold your cutter at a 90-degree angle at the edge and cut in an up and down motion. 

If you notice that your knife failed to cut all the way through, you can always flip the mattress and mark another line on this side. Cut this part until you meet the other side. Once done, pull out the knife and go on to the next step. 


Step #3. Finish

Now that you have the cut foam mattress check its size if the dimensions are correct. If you happen to end up with something smaller, you can always place another piece inside the cover to reach the size you need. Finally, smooth out the edges by removing the jagged parts before covering your newly cut foam mattress. 

Because you’ve changed the foam mattress size, you won’t be using its previous cover. Make sure that you’ll adjust it or get a new one to get the best fit. Altering your old cover should be easy as long as your measurements are correct.


What Is The Easiest Way To Cut Foam?

You can consider that following the guide above is the easiest way to cut foam. The right supplies before you cut play a significant role in cutting foam efficiently. While you can use scissors or a kitchen knife, an electric knife is ideal to avoid a jagged edge. 

Another useful tip to remember is to avoid compressing the foam as you cut. It may seem sensible to press it and make quick cuts while it’s condensed, but this will cause uneven edges. You want to minimize the pressure on the foam as much as possible to get a clean finish. 

An up and down motion is best, and the electric knife will do this for you. On the other hand, you can have a smooth experience with a sharp knife in a back and forth sawing motion. Let the blade do the work for you without applying force or speed for better control and to avoid a sloppy cut. 


What Is The Best Tool To Cut Memory Foam?

Perhaps you need to cut a memory foam mattress, and for this instance, you can use the similar recommended tools earlier. The best one would be an electric knife because you’ll just slide it onto the memory foam to get a clean cut. However, you can also use a carving knife because it has a serrated blade that is best for straight cuts using minimal effort from sawing back and forth. 

If both these tools are unavailable, you can use a utility knife or heavy-duty scissors. Since you don’t want a jagged edge on the cut memory foam, make light passes with the utility knife instead of using it as a carving knife. Start with a shallow cut and then deepen it with another slice. 

The heavy-duty scissor would be the trickiest tool to use, and it’s only best if your memory foam is thin. Make short snips first to ensure that you’ll cut the proper size. But regardless of the tool you use, remember never to compress your memory foam while you’re cutting. 



As you have read, you can resize your foam mattress easily at home. Knowing how to cut a foam mattress will always be useful, whether you’re making a new bed or reusing old material. Just remember the tricks above, and you should end up with a cleanly cut foam mattress.

What is a short queen mattress

What Is A Short Queen Mattress? 3 Best Reasons To Buy This!

What is a short queen mattress? It’s mainly known for three things: convenience, comfort, and hypoallergenic; these traits make this mattress one of the best options out there.

Yes, I know for a fact that you are familiar with queen mattresses.

But do you have any idea about a short queen mattress?

You cannot commonly see this among mattress stores not unless you are specifically looking for this.

Some people opt to get this for particular purposes.

Now to answer the question lingering in your mind, a short queen mattress, as per its name, is also a queen-sized mattress.

It’s only that this one is slightly shorter than a standard queen mattress.

If we go into the specific measurements, the standard queen measures 60 inches in width and 80 inches in height.

Whereas a short queen is also 60 inches wide but only measures 75 inches tall.

So yes, we are only talking about the five-inch difference here.

Maybe the difference only seems irrelevant to you and would never matter for some – depending on their height.

But for people that make a lot of movement in bed or what we call active sleepers, or even for tall sleepers, such a slight difference could mean great.


Reasons Why People Like Short Queen Mattress

The primary reason people want to get a short queen mattress is to use it in an RV.

There are a lot of reasons why RV mattresses are made shorter. Size and weight are the major ones.

As we all know, there is only a maximum of weight that a vehicle can pull when towing an RV.

Everything inside it contributes to the total weight, and that includes the mattress.

For that particular reason, RV manufacturers intentionally cut the weight wherever possible.

Just imagine a memory foam-type queen mattress that can weigh up to a hundred pounds. That’s quite heavy.

And since mattresses belong to those that are pretty heavy, they are included in those cut-offs.

Talking about cutting corners, the RVs are made tight and narrow with all their space efficiently utilized to maximize their capacity.

You can use the five-inch space provided by the mattress being cut off to expand the bathroom or the kitchen.

So even if the short queen looks like something that is a tight fit, at times, this type of mattress is just what you need.


Is It Comfortable To Sleep In A Short Queen Mattress?

Of course! Sleeping on a short queen mattress is completely as comfortable as the standard queen mattress.

That is especially true if you know what to buy.

Some RVs come with a subpar mattress that cannot offer you a good night’s sleep, but you may choose to switch it into a short queen mattress.

You might want those memory foam that NASA invents for astronauts.

They are intentionally made to minimize pain caused by strenuous travel.

So, if you wonder how, the memory foam eases the pressure points by cradling your body.

It conforms to your body, so the mattress equally cushioned, starting from your hips towards your shoulder and neck.

However, too snug-fitting memory foam can sometimes lead to overheating.

It happens when the mattress overly absorbs the shape of your body.

That is precisely the reason why people opt to get memory foam.

The gel beads integrated into the memory foam can diffuse heat, thereby taking away the sweaty feeling and providing you a good night’s sleep.


3 Advantages Of Buying A Short Queen Mattress

As mentioned earlier, there are specific reasons why people opt for this type of mattress.

Why is it good to get a short queen mattress? It can also be the reason why you wanted to get one. What is a short queen mattress?

Here is the list of advantages.


Reason #1. Convenience

Short queen mattresses are specially engineered to fit on limited spaces, just like in your RV.

Despite being made five-inch shorter than a regular queen mattress, it can still provide you with maximum comfort all the same.

Much more, this is a better option than air mattresses, especially when you intend to use them as a travel companion.

That is because this type of mattress can perforate or deflate as the altitude changes.


Reason #2. Comfort

Most travelers like to have a short queen mattress in their recreational vehicle.

Why so?

It can give them the comfort they need after traveling or camping for the entire day.

Short queen mattresses are specially designed to provide you a relaxed night by providing pressure relief and support.


Reason #3. Hypoallergenic

Your RV or trailer can be exposed to debris, mold, bugs, and dust when camping. All of these can significantly impact your health.

Luckily, short queen mattresses are made hypoallergenic.

This type of mattress prevents mites, dust, mildew, and other allergens that often infect your sleeping area.

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Regardless, that is all.


It’s A Wrap!

What is a short queen mattress?

A short queen mattress, commonly known as an RV mattress, is manufactured mainly to fit recreational vehicles, campers, and trailers.

People purchase this primarily due to its convenience, comfort, and size.

It measures sixty inches wide like the regular queen mattress but is five inches shorter in length at about 75 inches only.

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