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What Is a Mattress Protector & Why Do I Need One?

Posted By: Layla

If you think it’s just you, or you and your partner, alone in your bed when you sleep at night, think again. Joining you in your slumber are millions of bacteria, dozens of fun guys (fungi), and millions of little creatures called dust mites. While most of these are harmless, knowing tiny organisms are calling your mattress home can make the hairs stand up on anyone’s neck.

What Is a Mattress Protector & Why Do I Need One?

But what if we told you there’s a way to protect yourself from these fungal spores, skin cells, dust mites, bacteria, plasticizers, and flame retardants living among you? A mattress protector does just that—protects your mattress.

Mattresses can be an expensive investment, and your health is an even more valuable investment. Many mattress buyers may be asking themselves, “What is a mattress protector?” and “Do I need a mattress protector?” That’s what we’re going to uncover for you below—take a look!

Key Takeaways

  • A mattress protector, sometimes called a mattress cover, is a protective barrier you place on the top of your mattress.
  • Mattress protectors are used to protect your mattress from spills, dust mites, allergens, bacteria, fungi, flame retardants, skin cells, plasticizers, pets, and more.
  • There are different types of mattress protectors, including fitted protectors that cover the top and sides of your mattress and mattress encasements that fully cover your mattress, providing 360-degree protection.
  • It’s recommended that you place sheets over your mattress protector to enhance the comfort of your bed and your sleeping experience.
  • You should wash your mattress protector every two months or when it gets dirty from a spill or other accident.

What Is a Mattress Protector?

So, what is a mattress cover or protector? A mattress protector, sometimes referred to as a mattress cover, sits right on top of your mattress and acts as a protective barrier from spills, bacteria, and some allergens. Mattress protectors fit like fitted sheets and can either cover the top and sides of your mattress or fully encase it.

The main benefit of mattress protectors is that they are often liquid-proof, making it easier to clean a memory foam mattress from accidents. So, whether you were wining and dining and spilled your glass while binging Netflix or your dog got a little too excited when he came to wake you up, a mattress protector will ensure no liquid seeps through to your mattress. Additionally, mattress protectors can be a great way to reduce nighttime allergies, as they can prevent pollen, dust mites, and pet dander from getting embedded in your mattress and flying into the air when you toss and turn at night.

Mattress protector definition

But do you need a mattress protector? Take a look at some surprising stats you may not know about the mattress you sleep on every night below:

Mattress protectors are one of the most important accessories you can have when it comes to protecting the surface you sleep on. Not only will they increase the longevity of your mattress, but they’re also extremely affordable and keep you protected from your mattress.

What Are Mattress Protectors Used For?

As you now know, you’re not alone when you sleep. So, how do you protect yourself from all the nasties that are burrowing in your mattress? With a mattress protector.

Below is a list of what mattress protectors guard against:

Mattress Protector Guard
  • Dust Mites: These tiny creatures are almost invisible to the human eye and are less than a millimeter in length. Dust mites thrive in warm, humid climates (aka your bed) and are one of the most common allergens people suffer from. Dust mite feces and their bodies can lead to nighttime nasal congestion, a runny nose, coughing, itchy skin, throat, eyes, nose, and mouth, and asthma.
  • Liquids: A mattress protector’s protective layer is often liquid-proof and will guard against spills from beverages, sweat, body oil, and other bodily fluids. If any liquids come in contact with it, it can easily be washed and dried.
  • Pets: We know, there’s almost nothing better than sleeping with your dog. Seeing those puppy eyes and wagging tails is impossible to resist, especially when they’re begging to cuddle up with you when the sun goes down. A mattress protector will ensure no liquids, dirt, germs, or other debris brought in by your pet tarnishes your mattress.
  • Bacteria: Millions of bacteria are found on mattresses. While most won’t cause any harm, you can sleep peacefully at night knowing a mattress protector will keep these microorganisms away and retain a fresh and clean looking, and smelling, mattress longer than without a protector.
  • Fungi: Fungal spores are another microorganism that can cause allergic reactions to those susceptible, such as runny and stuffy noses, headaches, itching, wheezing, asthma, and bronchial diseases.
  • Flame Retardants: To prevent the start and growth of fires, some mattress manufacturers add flame retardants. While flame retardants can prevent or slow down a fire, they can be hazardous to humans and the environment. They can be released into the air, which is why many bedding companies are eliminating the use of this chemical. They can cause cancer, thyroid issues, harmful health effects on child development, and a host of other health issues. A mattress protector will keep flame retardants at bay if your mattress contains them.
  • Skin Cells: Your skin is constantly changing and regenerates itself every four weeks. So, where does all that skin go? Into the air in the form of skin cells. And who loves skin cells? Dust mites. When you sleep, you will shed thousands of skin cells, which will get caught on your mattress. A mattress protector will allow you to keep skin cells and dust mites out of your mattress, thanks to the ability to wash it regularly.
  • Plasticizers: Phthalates, also called plasticizers, are used to make plastics more elastic. In mattresses, they are sometimes used for the foam to make the mattress more cushioned. However, similar to flame retardants, plasticizers can cause a variety of health problems, such as asthma.

Do You Need a Mattress Protector?

So, do you need a mattress protector? Yes—bottom line. Of all the mattress accessories out there, a mattress protector is arguably one of the most important ones you should buy. You spend 8 hours a day, 365 days of the year, in your bed, so it’s crucial to take care of your bed and your health. A mattress protector will keep you and your partner safe from harmful chemicals, bacteria, dust mites, and other sneaky creatures and can also increase the lifespan of your mattress by three times.

A warranty is another thing a mattress protector protects. Because mattresses are an expensive investment, they often come with a warranty in case something goes wrong due to a fault by the manufacturer. However, there are eligibility requirements that come with a warranty, and simple things such as a spill can void your warranty, leaving you with an empty bank account and a mattress you no longer want.

What Are The Different Types of Mattress Protectors?

There are different types of mattress protectors on the market you can choose from, such as a mattress encasement or a fitted mattress protector. A mattress encasement fully encases your mattress, featuring a large zipper and 360-degree protection against spills, stains, dust mites, and allergens. Think of a mattress encasement as a pillowcase for your mattress, offering full coverage for ultimate protection. A fitted mattress protector is more similar to a fitted bed sheet, covering the top and sides of your mattress while leaving part of the bottom exposed. Fitted mattress protectors are easier to remove while still providing excellent protection against everyday messes.

At Layla, we offer three different types of mattress protectors that are great at preventing night sweats, protecting your mattress, and protecting you. Paired with hypoallergenic bedding, you can keep your nasal passages clear of dust, allergens, and harmful bacteria. Here’s how we can help you sleep better:

Essential Mattress Protector

The Layla® Essential Mattress Protector is our most basic mattress protector that offers all the protective qualities you need to sleep soundly at night. Some of the features of the Essential Mattress Protector:

  • Fits a mattress up to 14” deep
  • Liquid-proof
  • Breathable
  • Stain resistant
  • Dust mite barrier
  • Hypoallergenic
  • Silent
  • Overlocking corners

Cooling Mattress Protector

The Layla® Cooling Mattress Protector takes this up a notch (besides the heat) compared to the Essential Mattress Protector. Hot sleepers who wake up in a pool of sweat, rejoice! The cooling fibers in the Cooling Mattress Protector wick moisture and heat away to keep you calm, cool, and collected while you’re getting your shut-eye.

Along with the same benefits of the Essential Mattress Protector, the Cooling Mattress Protector offers these additional features:

  • Cooling fibers
  • Extra padding
  • Hexagon stitching

Full Encasement Mattress Protector

If you’re ready to go big or go home, invest in the Layla® Full Encasement Mattress Protector. This mattress protector fully wraps your mattress with a six-sided protector that can even lock out intruders such as bed bugs. Along with the benefits of our Essential Mattress Protector, our Full Encasement Mattress Protector offers:

  • Full encasement
  • Bed bug protection
  • Stretchy fabric

All of our mattress protectors are constructed with a quiet polyester fabric. Whereas most mattress protectors sound like a vinyl record being scratched, ours is completely silent, so you can get the best sleep possible.

Not only that, but our mattress protectors are machine washable and dryable, making it easy to clean up after all of life’s messes. They are fitted with elastic corners to fit the shape of your bed and are made with cooling fibers to give you a comfortable sleep all night long.

Mattress Protector FAQs

What is the difference between a mattress pad and a mattress protector?

When it comes to mattress accessories, two of the most popular that come to mind are mattress pads and mattress protectors. While sometimes used interchangeably, there are important differences between a mattress pad vs. protector. The primary difference between a mattress pad and a mattress protector lies in the purpose.

The primary purpose of a mattress protector is to protect your mattress from life’s everyday messes, from spilled beverages to sweat, dust mites, and allergens. Mattress pads or mattress toppers, on the other hand, are designed to add an additional layer of comfort to your mattress with the help of memory foam or similar materials. Because a mattress pad is placed over your mattress, it can provide some protection from minor spills and stains but won’t offer the full protection a mattress protector provides.

Do you put sheets over a mattress protector?

To keep it simple, yes. It’s often recommended to put sheets over your mattress protector. Because mattress protectors often employ the power of synthetic materials, such as polyurethane, to create a liquid-proof barrier, even the best protectors might not feel as plush and luxurious as a set of sheets.

Many mattress protectors aren’t designed to be directly slept on and don’t need to be washed as often as sheets, either. By covering your mattress protector with high-quality sheets like bamboo sheets, you can create a soft and comfortable sleeping surface that enhances your overall nighttime slumber.

Can you wash a mattress protector?

Yes, you can (and should) wash your mattress protector. For those with the Layla Mattress Protector, you can place it right in your washing machine on the cold setting. When it comes time to dry, dry on the low or no heat setting. Each mattress protector will have different washing and drying instructions, so make sure to read the manufacturer’s label.

While you should wash your comforter every month and sheets every week, mattress protectors can go longer periods between wash cycles. Generally, you should wash your mattress protector every two months. However, if you have any accidental spills or messes that your mattress protector blocks, it should be washed accordingly.

Do mattress protectors prevent bed bugs?

The last thing anyone wants is to check their mattress for bed bugs. One way to prevent this is to invest in a full-encasement mattress protector. Fitted mattress protectors that only cover the top and sides of your mattress offer a basic level of protection against spills, stains, and allergens but aren’t designed to prevent bed bugs. With a mattress encasement protector, you can create a protective barrier against bed bugs, as the zipper closure is bed bug-proof, thanks to materials that these pesky pests can’t penetrate or bite through.

What should you look for in a mattress protector?

Not all mattress protectors are built the same, which is why reviewing the different types of mattress covers and brands is essential to making the right choice. To narrow down your choice to give your mattress the protection it deserves, consider these key factors:

Factors to consider in a mattress protector
  • Noise: No one wants to wake up after every toss and turn because their mattress protector sounds like nails on a chalkboard. Look for mattress protectors that use a blend of synthetic and natural materials to reduce and eliminate noises, ensuring a peaceful sleep each night.
  • Comfort: Your mattress protector shouldn’t diminish the comfort of your bed. Search for materials that aren’t irritating to your skin and keep you comfortable throughout your slumber.
  • Waterproofing: The main reason for using a mattress protector is to prevent spills and accidents from ruining your mattress. With that said, not every protector on the market provides a true protective barrier. Avoid having to remove blood stains from your mattress from a cut or an accidental spill of coffee in the morning with a mattress protector that does its job.
  • Cleanability: When it does come time to freshen up your mattress protector, make sure it comes with simple cleaning instructions that don’t require several steps to achieve a true clean. Compatibility with your washing machine and dryer can help make your bedroom cleaning routine a breeze.
  • Breathability: Mattress protectors block sweat stains, which means they shouldn’t cause them either. Ensure your mattress cover is constructed with breathable materials that allow for adequate airflow to keep your temperature regulated and your body cool at night.

Sleep Soundly With a Mattress Protector

What is a mattress protector, and do you need one? A mattress protector is a simple cover that acts as a shield to keep harmful organisms, such as fungal spores, dust mites, bacteria, and chemicals, away from you while you sleep.

They’re also liquid-proof, effectively blocking any beverages, bodily fluids, and other liquids from entering your mattress. And yes, you need one. If you wake up feeling congested or not 100%, it may be because allergies caused by dust mites and bacteria are irritating your body.

With a mattress protector from Layla Sleep, you’ll wake up on the right side of the bed, ready to seize the day every morning.