Updated at: 12-10-2022 - By: cnbusinessnews

Cut memory foam mattress toppers are the main focus of this article, which also covers how to use the cutting tools and cut foam in general.

One of the most common additions to a mattress’s defense is a mattress topper. A topper is another name for this item. Add-on: A 5- to 10-inch thick mattress is placed on top of the normal mattress. Protecting the remainder of the equipment from wear, filth, and other factors that can cause it to deteriorate is the primary role of the cover. It can also be used to enhance the mattress’s softness, flexibility, and comfort, making it even more luxurious.

Understanding the Meaning of Mattress Topper

The mattress’s top or topper Mattress toppers are thin pieces of material that sit on top of the mattress. It strives to make up for any shortcomings that the numerous layers of padding may include.

With a thickness between 3 and 10 centimeters, this mattress is typically used for sleeping on. In most cases, it is fastened to the resting apparatus using some kind of fastening mechanism. Velcro sidebands and corner elastic band systems are the most frequent. Using elastic bands, these are attached to the mattress handle and laid horizontally across the bed. As well as with an elastic band, as though it were sewn into a sheet. Low is a participant.

In certain cases, this may be due to a mattress that isn’t up to par. Moreover, it does not adapt to the sleep needs of the users. It’s also possible that the padding’s adaptive characteristics will deteriorate with time. In terms of comfort, the mattress is no longer up to par. Afterwards, we decide whether or not to replace the entire mattress, or merely increase its comfort.

Top mattresses are an excellent choice for those who want an inexpensive way to improve their night’s slumber.

It is possible to change a hard and uncomfortable mattress into a piece of resting equipment that is pleasant enough to sleep on with the help of a mattress topper.

Types of Mattress Topper

Although memory foam is the most frequent, there are other types of mattress toppers that can include latex and micro-springs, as well as hypoallergenic fibers, feathers and natural fibers. Below, you’ll find information on the most prevalent varieties of mattress toppers and whether or not they’re appropriate for your needs.

Fiber Topper

The symbol of hypoallergenic fibers. It consists of a cloth cover with synthetic hypoallergenic fibers woven into it.

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In terms of boosting mattress comfort, this is the only choice that is completely machine washable. On the hottest days of the year, it’s most commonly utilized by overheated people who sleep on memory foam mattresses without any type of thermoregulation treatment.

Viscoelastic Topper

Icon depicting the properties of viscoelasticity. A mattress topper is the most frequent type. It’s made up of a dense, stretch fabric-covered layer that’s normally 3 to 6 cm high (depending on how much extra adaptability the mattress’s customers need).

With a summer side made of 3D mesh fabric and a winter side made of more great reception in the colder months, this cover, which is generally removable by zip, often has two sides. People who want to soften the stiffness of their mattress are generally advised to use this type of mattress. Additionally, it’s one of the most cost-effective and time-saving options available.

Latex Topper

This is an icon made out of latex. Latex is commonly used as a component of this sort of mattress topper. While Talley latex is more expensive and more difficult to work with, synthetic latex is a less expensive alternative that is also more flexible, breathable, and long-lasting.

Natural ventilation channels are created between the user and the sleeping surface thanks to a thick layer of hypoallergenic fibers used in its construction. Everywhere you go, there’s always plenty of fresh air.

In order to keep the air moving freely, they are all that separate the mattress’s surface from the body of the sleeper. Older folks, because of the ease with which they can change their position, and obese and extremely hot people who do not like sinking into a mattress, should choose this type of mattress.

Down Topper

It’s not uncommon for people to strive for the softest possible feel in their bed, but they don’t want to be overwhelmed by it. A down mattress topper can be a suitable choice for all of them.

Topper quality will improve if the core’s ability to rebound is greater. And the uniformity of the filling distribution. Because each section of a mattress topper should have the same amount of down in it, different chambers may be built and each filled with the exact same amount.

Using this method, they avoid the accumulation of down in some locations and the deficiency of padding in others. It is more expensive than viscoelastic toppers, but it has the advantage of being lighter, which makes it easier to transport and store when not in use. However, it is an excellent choice for persons who are extremely sensitive to temperature variations.

Tools You Need to Cut Memory Foam Mattress Topper

Measuring Tape

  • Everyday homeowners, interior designers, and even professional handymen, carpenters, metal or wood professionals and architects will find this 25 foot tape measure indispensable because of its solid matte blade measuring 0.15mm thick that stands out till 7 FEET.
  • Our retractable measuring tape has a shock-absorbent rubberized casing for added protection in the event of an accidently dropped. It has also been put through its paces in our labs for quality assurance purposes.
  • To make things easier when working alone, this measuring tape has a powerful magnet attached to the end, allowing you to acquire an accurate measurement without all the trouble. Use the ruler’s metal end to hold it in place while you take the necessary measurements.
  • The markers in this 12-pack are non-toxic and meet ASTM D4236 standards.
  • Writing, doodling, and drawing can all benefit from a fine-tipped pen that lasts for a long time.
  • Ink that dries quickly and resists smearing and fading.


  • When transporting the table, the tabletop is secured with a lock.
  • Folded and latched, the Comfort Handle is easy to carry.
  • The All Season Table Top – Indoor and Outdoor Use

Electric carving knife

  • As a Thanksgiving Turkey Carving Knife: It’s a terrific all-purpose carving knife for everything from meat, breads, and tomatoes to sculpting foam for your DIY projects.
  • With its stainless steel blades and fork, this Electric knife is ideal for carving and serving, and its reciprocating serrated blades provide even slices.
  • The Electric carving knife handle is ergonomically built to fit easily in either hand, allowing you to have more control over your cutting, no matter what you’re cutting.

How to Cut Memory Foam Mattress Topper

Comfortable and tailored to your body, memory foam is a popular choice for mattresses and pillows. Electric razors are an easy and convenient way to reduce an overly huge memory. Before you begin cutting, double-check your measurements to ensure that you haven’t overlooked anything. Memory foam that’s just right is what you’ll get after you’re done.


You must remove the mattress cover before cutting a memory foam one. For further protection, many new memory foam mattresses feature a sliding top cover. Locate a zipper along the mattress’s edge, then begin to unload. Remove the mattress cover by peeling off the sides and removing the zipper. You can either toss away the mattress cover or use the material to make a new body when you cut the mattress.

  • Use the material to make a new cover or discard the old one.
  • To remove the grinding deck, you may have to use a knife or scissors if there isn’t a zipper around the edge.


Add the necessary measurements to your design. Get an accurate measurement of the foam you need for your project by using a tape measure. If you cut a memory foam top, you can get the mattress dimensions, and if you build a pillow, you can get the proportions of the pillowcase. Because cutting through the foam may remove some of the material, round up all of your measurements.


A tape measure and a permanent marker are both useful tools for marking memory foam. When you’ve got the right length of memory foam, hold the end of your tape measure there and pull it out to the desired length. A permanent marker can be used to make a mark on the memory foam at the end of your measurement. Make a second point along the mattress’s edge to match the first one you made. Mark the foam till you get to the other side. If you plan to cut a variety of sizes, repeat the process.


If you don’t double-check your measurements, you run the risk of cutting anything crooked.

  • Mark the foam where you want to cut it with a marker. Pass the markings you created for your measurements with a straight line laid down on top of the memory foam. Draw lines between sizes using a permanent marker so that you know where to cut. In order to ensure that your cuts and dimensions are exact, make the lines thinner.


Make use of a coffee can or cup as a template while designing curves.

Lay the foam out on a table with the cut side hanging over the edge. Place the memory foam on a level, solid table. Make sure the cut lines of the memory foam are higher than the table’s edge before placing it on the table. When cutting through the foam, you won’t have to worry about damaging the surface.


Use memory foam to keep a heavy object from rolling over the edge of a table. Keep the item at least from your cut line to avoid the foam compressing.

Hold an electric cutting blade at a 45-degree angle to the memory foam and begin cutting. Activate your electric blade by plugging it in and holding it in place with one of your hands. For a clean, straight cut, make sure your knife is at a 90-degree angle to the edge of the material you’re cutting. Line up the ribbed trim with the line you put on the memory foam.

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At any kitchen supply store or online, you may get an electric cutting knife. If you don’t have access to an electric knife, a knurled bread knife will work just as well.

Follow the line you drew in the foam with the knife. Slowly follow the cursor line with your electric knife. To avoid a crooked cut, place your knife on the foam with the blade facing up. Pushing down on the foam when cutting can cause it to warp, which will result in an erroneous cut. Once you’ve cut the line to the desired length, keep running the blade through the foam in the same direction. The blade should be turned off before you take it from the foam.


Ensure that your fingers and the blade cord do not come into contact with the blade while running.

To make cuts with a knurled bread knife, turn your head back and forth.

Cut along the line once more if it doesn’t cut through the foam the first time around. A thick piece of memory foam may not be entirely sliced with a knife blade. Follow the line with the carved blade in the cutter’s end. Make sure your cut is straight and accurate by working gently. As long as you’re not done cutting the foam, keep circling back and forth across the cut. Repeat this procedure for any other dimensions you need to cut from memory foam..


Take a new set of measurements if you flip the foam piece over. So that your two cuts meet in the middle of the memory foam, cut it.

  • If you insist on using a razor or a bread knife with serrated edges, it will not work.
  • When the blade is activated, keep your fingers and the blade cord away from the blade.

Advantages of Using a Memory Foam Mattress Topper

Increase the durability of our mattress

Our rest equipment’s lifespan can be extended by using a mattress topper. When we go to sleep each night, our mattress gradually degrades and deforms due to our body’s constant pressure. As the quality and materials used in its construction deteriorate, so too will our quality of rest.

When we use a mattress topper, we add an additional layer to the top of the mattress, which will bear most of the weight and strain of our bodies during rest and relaxation. It is this layer, not the mattress, that will degrade the most over time, allowing us to utilize the mattress for as long as possible before it degrades.

Increases the breathability of the mattress

Our bodies produce a lot of moisture as we sleep. A mattress topper made of permeable materials that allow air to freely enter and depart the sleeping surface avoids this moisture from entering and ruining our mattress. For those who sleep in warmer climates or suffer from excessive perspiration, we recommend Express Mattress’s laboratory-tested cool effect mattress cover to preserve both your mattress and your topper. You can use it as a bottom on your bed and benefit from the most recent advancements in thermoregulatory materials while you sleep.


Bacteria, dust mites, and dead skin cells are all kept at bay by using a mattress topper. Toppers are often removable, making cleaning and sanitizing easier. A decent mattress cover will always provide the best protection for your bed.


Changing a mattress topper is frequently less expensive than replacing the complete mattress because of wear and tear, everyday use, deformation of its foam or memory foam, or low upkeep.

Easy to Transport

If you’re traveling on vacation, you may not know for sure if the bed you’ll be sleeping on is going to be comfortable enough for you. Or, it won’t, as we already know.

Many people choose to travel with a custom-made topper for both scenarios so that they may get a good night’s sleep while away from home.

After all, one of the main purposes of rest days is to get the most out of the time spent sleeping, and the possibility that this may not be the case worries a lot of people. The top mattresses, especially those composed of down and 3 cm thick memory foam, make this work easier because of their ability to roll easily.

Steps to Clean a Memory Foam Mattress Topper

Unlike your sheets and pillow covers, you cannot wash your memory foam mattress topper in the washing machine. Using a washing machine to wash memory foam can cause it to be damaged or ripped. Your memory foam mattress topper can be cleaned in a variety of ways. Depending on the situation, you can use any or all of the following actions.

Vacuum Clean

Be sure to remove your mattress topper from your bed before vacuuming it. On a hard and flat surface, like the floor, the topper is easier to reach all the corners. Putting it there makes it easy for you. To avoid damaging the topper’s fabric cover, use a soft brush attachment when vacuuming.

Gently clean the topping with circular motions to remove all dust and filth. Mattress toppers can be cleaned effectively with powerful handheld vacuum cleaners or water-based vacuum cleaners. Flip it over and vacuum the second side once you finish vacuuming the first side.

It’s imperative that you allow your mattress topper air dry fully after vacuuming with a water-based vacuum cleaner. Depending on its thickness, the topping can take anywhere from 10 to 24 hours to dry. The thickness of a memory foam mattress topper can range from two to four inches.

Vacuuming your memory foam mattress topper on a weekly basis, or after every wash, is recommended as part of routine care. The collection of dust and debris can be prevented by vacuuming often.

Spot Clean Stains

Memory foam mattress toppers can get stained from time to time. These stains can be the result of sweat and oils from the skin, or they can be the result of spills. Spot cleaning the stains as soon as possible is essential to prevent them from becoming embedded in the fabric.

Remove stains with a clean, light-colored cloth because the cleaning solution may cause darker colors to bleed. To clean your memory foam mattress topper, follow the general cleaning rules, but be sure to check the care label for specific cleaning instructions.

Laundry Detergent

To clean your memory foam mattress topper, dilute a moderate liquid laundry detergent with water. Prevent the cloth cover from becoming discolored or losing its texture by using high-quality or liquid detergents instead of powders.

In a bowl, combine equal parts detergent and water. Apply the solution to the stain by dipping a soft cloth into it and rubbing it in circular motions. 30 minutes of rest is recommended. Once the solution has been removed, use a second moist cloth to wipe it away. Rub the stain a few times with a damp cloth, making sure there is no detergent residue on the top. Use a clean, dry cloth to wipe the area cleanly and thoroughly.

Laundry detergent can still be used to deodorize and clean your memory foam mattress topper even if you don’t have any stains on it. In a spray bottle, combine one part dishwashing liquid with two parts warm water.

Spray the topping gently, being careful not to get any water on the foam. Spray the topper in a circular motion, making sure to move the bottle as you go. Memory foam can be harmed by excessive moisture, and the drying time is also prolonged. Before putting the topper on your bed, make sure it is totally dry.

Baking Soda

Stain remover and odor neutralizer: Baking soda. Mix one part baking soda with two parts cold water to erase stains. For half an hour, apply this milky solution on the stain and let it sit. Dip a clean, dry towel in water to remove any remaining solution residue. A clean dry towel or paper towels should be used to wipe the area after cleaning. As an alternative, you can use baking soda to soak up the stain and then vacuum it off the next day.

Sprinkle baking soda on your mattress topper and let it sit for 8 hours or overnight to remove odors. After that, vacuum the surface to remove any leftover baking soda particles.

Distilled White Vinegar

A basin of distilled white vinegar and water should be filled to the brim. Dip a piece of soft fabric in the solution and then wring out the excess water. Apply the solution in circular motions, coming closer to the discoloration. As a result, the stain has less of a chance of spreading. Do this until all of the stains are removed.

Once the stains have been removed, use a cloth dipped in clean water to remove the vinegar solution. Use a fresh towel or paper towels to thoroughly dry the affected area after cleaning it.

Boric Acid

Spritz the discoloured area with boric acid after it’s been sprayed with clean water. To remove the stain, use a sponge or soft cloth to dab and blot the area in circular motions. Avoid scrubbing, since scrubbing will only make the stain more permanent.

Dry the affected area with a fresh towel. Once the topper has dried, vacuum it to remove any boric acid remains.

Air Dry

To properly care for your topper, make sure it is totally dry after each use. When you put the mattress topper back on the bed, you’ll see mold and mildew growing on it if there’s any moisture in it. Your memory foam mattress topper will be harmed by this.

It takes a while for memory foam to dry. Use a fan to speed up the drying process by placing it in a well-ventilated area. In the morning, you can leave your topper out in the sun for 30 to 40 minutes. You don’t have to do anything because the heat absorbs moisture and eliminates odors. Memory foam can be damaged by prolonged exposure to direct sunshine, especially in the midday or late afternoon.

Ways to Extend the Life of Memory Foam Mattress Toppers

The average lifespan of a high-quality memory foam mattress topper is three to four years, but they can last even longer with careful care. The thickness of the blades determines how long they will last, with the thinner blades lasting less time. It is possible to extend the life of your mattress toppers by using fitted sheets and mattress protectors.

Fitted sheets

If you have a mattress topper, certain fitted sheets have deep enough pockets to hold it as well as your mattress. Fitted sheets with pockets deeper than 16 inches can accommodate a mattress with a height of 12 inches and a topper with a height of 4 inches with ease. Before purchasing a fitted sheet to fit your mattress and topper, measure the depth of both. When it comes to mattress toppers, the thicker the better.

Fitted sheets keep your mattress topper free of allergens like dead skin cells and dust mites. They should be cleaned on a regular basis to prevent a buildup of dirt.

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Mattress Protectors

To avoid stains from spills, cover your mattress with a mattress protector. They’re composed of waterproof material, so spills won’t be a problem. Using a light detergent, mattress protectors can be laundered in the washing machine.


Is gel foam the same as memory foam?

We also frequently hear the phrase “gel foam,” which some mistake for the more specific “memory foam” term. However, there are significant variations between the two.

A mattress topper, also known as a memory foam mattress cover, is a thin cloth used as a bottom sheet to cover a mattress. Protecting the mattress from stains, mites, and bacteria is its fundamental duty, and there are even breathable and waterproof ones with cool effect treatments.

For better adaptability and comfort, the gel foam will only be used to give a layer of cushioning to the top of the mattress, rather than covering the entire thing.

When sleeping on a mattress or a mattress with a top mattress on top, we at Express Mattress always recommend using a mattress cover to provide optimum protection for our mattress and to improve the sleep quality of the sleepers.

When should I use a mattress topper?

A mattress topper or mattress is a particularly good idea in the following situations, even if its use generally serves to increase our existing mattress’ flexibility and decrease its wear and tear from regular use.

When our current mattress isn’t adapting well enough to our sleeping habits and we don’t want to spend a lot of money on a new one, we can utilize a mattress topper. Whenever we discover that our shoulders and hips are under too much pressure while we sleep on our side, or that our lower back isn’t getting the welcome it needs when we sleep on our back, it’s time to invest in a mattress.

The most important thing to remember is to strive for the best possible alignment of the back. We will not only save money by improving our sleeping posture, but we will also reduce the likelihood of injury in the future.

Even if we only have a few days in our rental house, it’s a good idea to upgrade the mattress if the one in our holiday rental is too firm. To avoid making a significant investment, we do not want to buy another mattress that we can’t return later.

Because their comfort needs have evolved over time, one of the couple members believes that they need an additional layer of hardness or softness on their side of the bed. Even more so, it is beneficial to utilize a half-bed topper that allows both users to obtain the best night’s sleep possible when they share a bed at night.

What is the best way to use a memory foam mattress?

A memory foam mattress topper is not created from the most environmentally friendly materials. Hydrogen cyanide, isocyanides, and flame retardants can be released into the environment when these materials break down. As a result, donating your old mattress topper to family, friends, or a charity is an excellent way to get rid of it. It’s better to leave it to a manufacturing facility or recycling facility if it’s in bad shape than to try to repurpose it yourself.

What is the best way to cut a memory foam?

Memory foam can be used as a substitute for bean bag chair padding. Reusing an old memory foam mattress as a bean bag chair is a common practice. Unbuckle the chair and cut the foam into tiny pieces (approximately 2 inches length). Replace the previous fillings, if necessary.

Compressed foam, memory foam, polystyrene, and other materials are commonly used to make pouf seats. Memory foam is a wonderful substitute for these materials if they begin to deteriorate or if you simply want to experiment with something different.

Can I use hydrogen peroxide to remove stains on my memory foam topper?

Stains can be removed using hydrogen peroxide, but the fabric cover of your topper may become discolored as a result. When ordinary household materials fail to remove very tough stains, you may need to try a more specialized method. Stain removers containing enzymes can be found in the laundry section of most supermarkets.

Can I put memory foam in the washer?

Machine washing memory foam, on the other hand, damages its structure. The topper may become unusable if the foam is ripped by the vigorous agitation. Memory foam should also be avoided in the dryer.

Why do foam mattress toppers turn yellow?

Your memory foam mattress toppers may become discolored if sweat and oil are allowed to accumulate. Baking soda or vinegar can be used to remove these stains. As soon as you see them, it’s preferable to deal with them.

Which is better: a memory foam or gel mattress topper?

If you prefer, it’s your decision to make. Gel mattress toppers are an excellent choice if you’re looking for a way to keep your bed cool. They’re an excellent choice for those who like to sleep warm. Make sure you pick a mattress topper with the firmness level you desire, whether it’s memory foam or gel foam.

What is the difference between mattress topper and a pad?

Mattress toppers are thicker than mattress pads, which are much more delicate. When it comes to mattress toppers, they can either firm up or soften the feel of your bed. Cold or warm water on a gentle cycle with light detergent can be used to wash some mattress pads.

Article Summary

We’ve learned a lot about how to cut a memory foam mattress topper, among other things, from this article.

We can extend the functional life of our old mattress by using a decent mattress topper. We don’t think it’s time for a new one, for whatever reason. Adding a mattress or bed topper is a great way to improve your night’s sleep. It’s the best way to increase the reception of your mattress. It is possible to extend the life of even the most well-worn mattresses.

People who just purchased a mattress are also likely to choose this alternative. Firmness and adaptability fail to sway them.