Best Mattress Protectors UK (2023)

A mattress protector is not the same as a mattress topper. 

The primary function of a mattress protector is to safeguard the mattress against spills, stains, and bacteria. 

They are typically thin sheets made with protective materials and don't enhance comfort. 

A mattress topper is much thicker and serves an entirely different purpose.

They add extra padding to your mattress and change how it feels. 

Mattress toppers come with different fillings, such as memory foam, latex, or wool. 

We highly recommend using a mattress protector on a memory foam mattress.

Some types of memory foam can become damaged if contact with liquid is made, so a waterproof mattress protector is ideal. 

As memory foam retains heat, it’s also important to invest in a mattress protector that is breathable.

Mattress protectors are easy to use, and they usually fit over the mattress just like a fitted sheet.

Some mattress protectors are designed with straps at each corner, which go over each corner of the mattress. 

Always put the mattress protector on before your sheet or any other bedding. 

How to fit an encasement protector

Encasement protectors can be a little more complex.

They fit over the entire mattress with a zip at the back or sides.  

It’s easier to do with two people, particularly with a heavier mattress.

A mattress protector can help to prevent bed bugs and dust mites from getting inside your mattress.

If you’re worried about bed bugs, then consider an encasement mattress protector, which will offer better protection from these nasty pests.

If bed bugs and dust mites are one of your pet peeves, then you should consider investing in a memory foam mattress. 

Dust mites aren’t able to penetrate into memory foam material like other mattress fillings, so they tend to keep well clear. 

A mattress protector shouldn’t make a difference to how your mattress feels. 

A quilted mattress protector can add some additional comfort but won’t make an enormous difference to the overall feeling of your mattress.

If you’re looking to add some extra comfort to your mattress, why not try a mattress topper?

Pillow protectors are similar to mattress protectors.

The only difference is - you’ve guessed it - they go on your pillow! 

Just like your mattress protector, a pillow protector can prevent dust mites, moisture and are stain-resistant. 

We still advise using pillowcases with your pillow protector, the same as you should still use a regular bed sheet with a mattress protector. 

We recommend pillow protectors, especially when you spend a lot of money on a pillow. 

Eve pillow protectors are ideal as they are made from breathable cotton, as well as being water-resistant.

Some retailers, such as Dunelm, take it one step further and sell duvet protectors. 

These go under your duvet cover for added protection. 

Some mattress protectors are waterproof. 

Mattress protectors that are designed with a plastic waterproof underside will fully prevent any liquids from penetrating the mattress.

Our favourite waterproof mattress protector reviews:

• Nectar mattress protector review
• DreamCloud mattress protector review
• Emma mattress protector review

But some mattress protectors are only water resistant. 

This means the protector is able to resist some penetration of water, but some will still leak through. 

You should check with the manufacturer and product page to see if the mattress protector is waterproof. 

Our article has a list of the best waterproof mattress protector UK brands. 

There are much easier ways to protect your mattress when moving house. 

A heavy-duty mattress bag is a better option as this fully encases the mattress in thick plastic, preventing dirt from getting inside. 

These plastic mattress covers for moving will help to protect your mattress during transport and keep it in the best condition.

The plastic allows you to slide the mattress easily across floors and lift it up the stairs with ease.

We suggest always using two people when moving a mattress to avoid injury, particularly for heavier mattresses. 

A mattress cover is very different from a mattress protector. 

Typically, mattress covers come with your new mattress. 

They offer additional protection to your mattress, but you should still use a mattress protector. 

The best mattress covers are more practical and can be removed and machine-washed, such as the Emma mattress cover. 

Some mattress covers Amazon offer can be bought separatelyfrom the mattress. 

Mattresses with padded mattress covers may also add additional comfort to your sleep. 

Memory foam mattress covers are usually made from breathable materials (such as cotton mattress covers) for extra breathability and moisture-wicking. 

You should check with the manufacturer before attempting to wash your mattress cover. 

A mattress encasement is recommended to protect the entire mattress from dirt and damage.

An encasement cover protects the top, bottom and sides of the mattress for full protection. 

These encased mattress protectors prevent dirt and moisture from penetrating into the mattress.

Mechanical wear on the sides is also reduced.

We recommend encased mattress protectors to prevent having to replace an entire mattress.

The covers are easily and quickly pulled over the mattress and usually zipped closed on one side.

An insert shirt is ideal when travelling with small children.

This sheet is placed in the middle of the mattress and attached at the sides to protect the mattress from bedwetting and other moisture.

They are a good option when travelling with children as they can be quickly fitted and removed.

This prevents unnecessary damage to hotel beds, etc.

Insert sheets are also great for people who are ill, and these are often used in sick care facilities.

Insert sheets should not be confused with mattress protectors.

Mattress protectors generally protect the entire mattress, while insert sheets only protect the middle part of the mattress.

Mattress covers with soft quilted fillings are often referred to as mattress pads.

This kind of mattress cover has two advantages.

Not only does it protect the mattress from contamination and wear, but it also protects joints and the back of the sleeper.

Mattress pads are available in cotton, microfibre, virgin wool, and lamb pile.

Alternatively, mattress absorbent pads are designed for convenience rather than comfort. 

These have a thick, absorbent layer and go over the bed to keep you and the mattress dry at night. 

Mattress protectors are available at multiple bedding retailers and brands, both in-store and online.

The best mattress protector UK retailers:

• Argos mattress protectors
• IKEA mattress protectors (check our IKEA bedding article for more info)
• Tempur mattress protectors
• Silentnight mattress protectors
• Dunelm waterproof mattress protectors (check our Dunelm bedding article for more info)
• John Lewis mattress protectors
• Amazon mattress protectors 
• Primark mattress protectors
• The Range mattress protectors
• Simba mattress protectors
• Primark mattress protectors
• Hypnos mattress protectors

You may be able to collect the mattress protector in-store or opt for fast delivery. 

Amazon has same or next-day delivery available for Prime users.

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Alternatively, scroll up to the top of the article for the best mattress protector reviews.