What Size Pillow Insert To Buy? Trust This Tip!

If you’re confused with what size pillow insert to buy, you can remember to get something that is two inches larger than your pillow. Correct measurement is essential when buying a pillow insert in the UK to ensure that it will make a snug and plump pillow. After all, it’s the primary use of a pillow insert.

Sometimes, we need to put inserts in our pillows to keep them from being saggy. This article will also discuss some other tips to make the most of your pillow insert. And to further help you in buying in the UK, read until the end to know about the types of inserts. 


How To Know The Size Of Pillow Insert To Buy


Two inches larger than the pillow dimensions

Different pillows will vary in size, which means the size of the pillow insert will depend on your pillow. Remember that UK manufacturers produce pillow inserts to create a more snug pillow, so your insert should be at least two inches larger than your pillow. Use this as a baseline when buying a pillow insert and adjust according to your pillow size

UK pillow manufacturers typically release three main standard sizes, king and queen size pillows. Keep in mind the dimensions to expect for every pillow size, and anticipate the pillow insert you’ll need. Having two inches more than the pillow’s size will help get a plumper pillow and prevent it from looking and feeling saggy.

The right size of pillow insert is essential since not all pillow covers accommodate pillows well. If the pillow ends up saggy, it will not feel comfortable and supportive, which is problematic for getting quality sleep. However, it’s also best to remember some considerations when choosing a pillow insert size

Special considerations

As mentioned earlier, there are different types and sizes of pillows. The two-inch allowance rule is applicable for most pillows, but very large or small pillows require another size tip. If your pillow is around 24 by 24 inches or larger, use an insert that is three to four inches larger to ensure a snug fit. 

On the contrary, small pillows around 18 by 18 inches or more minor should have inserts only an inch larger to provide a good plump. Another consideration is the pillow insert itself since some are large enough to don’t need these differences in size with the pillow. If the insert can take the space inside the cover, even if it’s the same size as the pillow, you don’t need to follow the baseline two-inch rule. 


What Is A Pillow Insert?

A pillow insert is an addition to the pillow to give it a plump and cosy feel. Not only does having an insert makes the pillow wear well, but it’s also popular among decorative pillows to make them have a better-looking form. Pillow inserts commonly use down and feather as materials, but it’s essential to have the proper size for your pillow to achieve the perfect overall pillow structure.


What Pillow Insert Fill To Buy

As mentioned previously, the standard materials for inserts are down and feather. If you’re allergic to them, you may want to find another fill that will feel as plump as them to achieve a good pillow form, such as polyester. But how does one choose a fill or feather down ratio for a pillow insert? 

It will boil down to your desired firmness or softness. You don’t want extreme of either characteristic, so an insert that is 75% feathers or 25% down should be ideal. If you want a cost-effective option, opt for a larger feather ratio, but expect a firmer pillow. 

On the contrary, you can have a softer and lighter pillow if the ratio is equal. However, it might lack the support you need, and the pillow itself won’t look as plump. If you’re aiming for support and flexibility, consider having 90% feather and 10% down for the pillow insert instead. 


What if I don’t like a feather and down?

You can consider other materials for those who are allergic to feather and down or if you find them too pricey. The most accessible pillow insert material to find, and the cheapest of them all, is polyfill, and the quality ones can even feel similar to down. They are also washable, but being synthetic can turn off some people. 

If you want a more natural pillow insert, cotton batting would be ideal. Because it isn’t synthetic, it should be a safe yet eco-friendly option for users. The only drawback with this material is it tends to shrink over time. 



Our pillows should be plump and never saggy to provide optimal support and comfort. However, this isn’t always when the cover doesn’t fit with the pillow, so learn what size pillow insert to buy in the UK to solve this issue. A baseline you can use is to have a pillow insert two inches more significant than the pillow itself. 

Size allowance will ensure a snug fit and prevent empty spaces inside the cover. However, some inserts are big enough that you don’t need this two-inch allowance. You may also need to adjust the insert size for small and large pillows, where the former should have an insert an inch bigger and the latter thrice the size of the pillow itself. 


what is the size of a baby crib mattress

What Is The Size Of A Baby Crib Mattress? Read This!

A baby is tiny, but then they also need to have a comfortable sleep since they are one sleepyhead, so, do you have any idea what is the size of a baby crib mattress?

Babies are sensitive; that’s why you should always keep an eye on them.

When it comes to mattresses, you want to find the material suitable for their skin providing comfort and support.

There are beddings with pillows sold as a package for babies.

In that way, you will be able to make sure that they have a good surface and support them when they are sleeping.

Having a soft mattress to lay them in makes their sleep a lot better.

It must be smooth and fluffy so that it would make the baby feel comfortable and sleepier.

Aside from drinking milk, another thing that babies do is cry and sleep.

As a mother, you would not want them to cry all the time.

It would mean too much stress both for the baby and for you.

So, without further ado, let’s discuss!


The Size Of A Baby Crib Mattress

A baby sometimes cries because of hunger, but it could also be uncomfortable and a strange feeling for them.

As I have said, babies are way sensitive. You must be very careful about choosing your things to avoid sudden reactions.

Putting the baby beside you on your mattress is fine, although it would be better to have their bed made for babies.

Mattresses should be soft and mild for the baby so choose wisely.

Include the thickness and, of course, the size of the bed.

But then what size is a standard baby crib mattress? There are a lot of beds found in every part of the world. It mesmerizes me to know about all this.

There are so many types of mattresses produced. It could be traditional, modern, convertible, etc. It is all up to you to choose from your preference.

So, what is the size of a baby crib mattress?

A crib mattress would usually be fifty–one and five – eights (51 5/8) up to 53 inches in length.

Including the width is about twenty-seven and one–fourth (27 ¼ ) up to 28 inches. And its thickness would be around 4 – 6 inches thick.

Familiarizing yourself with this is the right decision, especially when you are having a baby in no time.

A crib is one tool that could help you have some time for other things when your baby is asleep. You can just put them down there and let them rest for a while.

As a mom of an infant, you have no enough time for other things, and you focus on your baby. Babies are very dependent.

And that would mean having them by your side always.

You see, some babies, when uncomfortable with their sleep-wake up in no time.

You have to find the right mattress for them to put into so that their sleep won’t get disturbed, and you can also rest and sleep for a while.

Grab that crib and find the right mattress for it.


Is It Necessary To Buy A Mattress That Fits The Crib?

Well, indeed it is. Of course, it is necessary to buy a mattress that fits into your cribs.

Leaving spaces or gaps free could put your baby in danger.

Remember that your cribs could be their sleeping place up until they are 3 – 4 years old.

And that you have to consider things up to that period.

When a baby starts to crawl, walk or explore they would move more inside the crib.

And you should limit contact with the material as much as possible.

Some cribs have gaps in their structure that could trap up your babies. You have to avoid these situations from happening as much as possible.

And when talking about a mattress that is way bigger than your crib, it would still not go well.

You have to think of how it would like if it laid flat on the surface.

It would just fold upwards, which would affect the mattress’s structure and form.

It would be going up along the sides of the crib and would create a sweltering space.

Mattresses are thick, which could cause to give off some heat from it.

But then it is better that way than a bed blocking the sides.

It could result in a lack of air and could harm the baby. Just try to cut the mattress to the size of the crib’s surface as much as possible.

In an instance, to avoid this, you could learn how to measure your mattress to fit with the crib.

You can check this out, and you are good to go.



When you are carrying a baby inside you, you would want to give him/ her the best things you could when they come out. That includes a good sleeping bed or crib.

Now that we have answered your question, “What is the size of a baby crib mattress?”

I hope that you have an idea somehow and you can prepare for it.

Best wishes and have a good time with your babies!

[mailpoet_form id=”2″]