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A good quality mattress is an important investment to help promote sleep. However, mattresses can be expensive, so people may wish to maintain the quality of their mattress for several years. One way to do this is by using a mattress protector.

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Generally, mattress protectors can help maintain a mattress, improve the sleep environment, and boost comfort.

They may be beneficial for people who enjoy eating or drinking in bed and those prone to accidents. Many healthcare settings may also use mattress protectors on hospital beds.

Sleep plays a vital role in optimal health. Adults need 7 or more hours of sleep per day, but roughly 7–19% of adults in the United States report not getting enough sleep. This can result in potential health complications.

Choosing the correct mattress is one way to try to achieve better sleep, and using a mattress protector may be one way to prolong the life and quality of a mattress.

A mattress protector is a piece of bedding that sits on top of a mattress.

Typically, a person will place a mattress protector over the top of a mattress in the same way that they may fit a sheet. Modern mattress protectors are often elasticated to make fitting them easier.

Generally speaking, the purpose of a mattress protector is to:

  • protect the mattress and prolong its quality
  • make the sleeping environment healthy and hygienic
  • improve the comfort of the mattress

When it comes to buying a new mattress protector, a person may wish to consider the following:

  • size
  • comfort
  • breathability
  • sustainability
  • price
  • waterproofing
  • hypoallergenic properties
  • durability
  • noise
  • ease of washing
  • warranty

Below, we list five mattress protectors that people may wish to try.

Please note that the writer of this article has not tried these products. All product information is purely research-based.

SafeRest Premium Mattress Protector

This mattress protector features a breathable membrane that allows air vapors to circulate, meaning that it does not get too hot. It is also waterproof to protect the mattress from spills.

This product is also hypoallergenic and may protect against dust mites, allergens, and bacteria. It has a fitted sheet design for easy fitting, while SafeRest states that this does not affect the feel of the mattress.

The manufacturer also claims this is an ideal product for those with children, pets, allergies, asthma, eczema, or incontinence.

A 2017 study suggests that allergies to house dust mites can significantly contribute to sleep disturbances. Additionally, research from 2019 indicates that mattress protectors may help a person manage the symptoms of asthma.

Linenspa Mattress Encasement

This mattress encasement fully covers the mattress, which the Environmental Protection Agency (EPA) suggests can help prevent bed bug infestations. This may also offer protection from dust mites and other allergens.

It also consists of a soft, breathable fabric. This design may allow a person to remain cool when they sleep and create a more comfortable sleeping surface.

This mattress protector is waterproof, so it protects the mattress from spills. An individual can also wash the product in a washing machine and dry it using a dryer for added convenience.

LUCID Premium Mattress Protector

This mattress protector contains waterproof technology. It reportedly expels fluids from the surface, protecting the mattress from urine, spills, and other liquids.

The manufacturer also offers a 15-year warranty on the product.

This protector is fully elasticated and has deep sides, allowing it to fit mattresses up to 22 inches deep. It is also hypoallergenic, which can help protect people from dust mites and bacteria while they sleep.

Utopia Bedding Bamboo Mattress Protector

This mattress protector is OEKO-TEX certified, meaning its fabric meets the relevant safety and environmental standards.

Utopia states that this protector is also soft and breathable, which can help people remain cool and comfortable while they sleep.

Bamboo is a useful material for bedding, as it is environmentally friendly, antibacterial, hypoallergenic, a natural deodorizer, and highly durable. This product is also practical, as it is machine washable and elasticated for easy fitting.

Luna Premium Mattress Protector

This mattress protector utilizes Luna’s airflow technology. The manufacturers say this allows air to circulate through the protector while also repelling liquids.

Luna adds that this ensures that a person does not get too hot as they sleep.

The product comes with a 15-year warranty. It is also hypoallergenic, making it suitable for individuals with asthma, eczema, and allergies.

Here, we look at some common questions to consider when looking to purchase a mattress protector.

Can a mattress protector provide additional support for a person?

A mattress protector is usually very thin and acts as a barrier between a mattress and the sheet. It is unlikely that individuals will benefit from additional padding or support using only a mattress protector. Other options, such as mattress pads and toppers, could provide the extra comfort an individual may require.

How does a mattress protector secure on to a mattress?

Most mattress protectors fit over a mattress similarly to a fitted sheet — with elastic that wraps around each corner of the mattress. Some mattress protectors completely encase a mattress and become secured using buttons or a zipper.

What are the differences between mattress protectors, mattress toppers, and mattress pads?

The below table shows the differences between mattress protectors, toppers, and pads.

Mattress protectorMattress protectors act as a thin barrier between a mattress and spills, allergens, and insects such as bed bugs.
Mattress topperA mattress topper can change the feel of a mattress by adding a softer or firmer layer.
Mattress padA mattress pad provides additional cushioning only, which may benefit a person with a firmer mattress.

Mattress protectors sit on top of mattresses and can help protect them from fluids, including urine, sweat, drool, and other general spills.

A person can easily remove and wash a mattress protector, often in a domestic washing machine, before placing it back onto the mattress. This is helpful, as cleaning a mattress itself can often be challenging.

By protecting the mattress, people can prolong its lifespan, meaning they can use it for longer before having to replace it.

Another significant benefit of using mattress protectors is their antimicrobial and hypoallergenic properties. For example, while sleeping, mattress protectors can protect individuals from:

  • dust mites
  • bacteria
  • bed bugs
  • other allergens

This means that an individual may experience improved sleep and avoid issues that may arise from coming into contact with any of the above. Therefore, mattress protectors may also be useful for those with allergies.

Manufacturers may design some mattress protectors to combat uncomfortable mattresses. Other protectors work in combination with a mattress to maintain comfort and enhance breathability.

Some mattress protectors also have an additional layer of padding, which can offer a little more cushioning. This can enhance the comfort of the mattress, which may allow a person to get better sleep.

Although some mattress protectors are breathable, others are not. If it is not breathable, a mattress protector may cause a person’s bed to get hot during sleep. This can make an individual’s sleeping condition less comfortable and may contribute to reduced quality sleep.

Some mattress protectors have no built-in comfort layer, which means they can end up making a mattress less comfortable. Some mattress protectors also bunch up under the sheets, which may cause further discomfort.

Other mattress protectors may comprise materials that can make a noise when a person moves around in their sleep. For example, the waterproofing material may cause a plasticky sound during movement.

A noisy mattress protector can also contribute to reduced quality sleep.

The purpose of a mattress protector is to protect and maintain the quality of a mattress. While prolonging the lifespan of a mattress, it may also provide added protection from microbes and allergens such as dust mites.

When purchasing a mattress protector, people may wish to consider factors such as the product’s breathability, its hypoallergenic qualities, and if it is waterproof.