The Good Nursery is reader-supported. When you buy through links on our site, we may earn an affiliate commission. Learn more

How Many Crib Sheets Do I Need? [For Newborns & Twins]

How Many Crib Sheets Do I Need

As an expectant mother, many things are running through your mind daily about how to take care of the coming baby.

More than anything, we want to ease some of the burden and the worry that comes with parenthood.

So, let’s start with the basics!

If you’re wondering the answer/s to the question, “How many crib sheets do I need for my baby?” keep on reading to find out!

Table of Contents
Table of Contents

How Many Crib Sheets Do I Need for My Baby’s Crib?

There are a lot of factors involved in deciding how many crib sheets you need. For the most part, the amount of crib sheets you will use is SITUATIONAL.

Hopefully, you’re prepared to know that babies won’t just be needing one crib sheet in their lifetime. You’re probably looking at using more than one within a night!

For example, if you, as an adult, change your sheets once a week, then you will likely be doing the same for your baby, if not more often.

Babies, especially newborns, can’t control their bodily functions yet, so expect many messy mishaps in the crib.

If you’re unsure, have AT LEAST 4 to 7 crib sheets ready to go. If you plan to change your baby’s crib sheet more often than once a week, you will need more than two crib sheets.

If you have more than one baby or twins, you might have to double or triple the number of sheets if you want to play it safe.

This may seem like a lot, but as we said, babies make a lot of mess, and you don’t want to be caught unprepared during one of these situations.

In any case, a crib sheet won’t really take up that much space, and it’s always best to stay ready, so you don’t have to get ready!

Factors to Consider

But, if you’re still worried, keep in mind the following questions when thinking about how many crib sheets you need to go and buy:

  • How often do you wash your laundry?
  • How often does your baby make a mess?
  • Do you have more than one baby?
  • Does your baby experience nighttime accidents?

If you’re mindful of all these factors, deciding on how many crib sheets you need won’t be too difficult.

You know your situation and your baby best, so keep these things in mind when deciding to shop for a crib sheet.

More than anything, the most important thing is the safety of your baby.

You don’t want to keep them in dirty sheets or leave them on a crib mattress pad. They’ll be uncomfortable, unclean, and unhappy, which is the last thing we want.

Frequently Asked Questions: Baby Bedding Questions

There’s no need to worry if you’re still a little lost about purchasing crib sheets at all. Here’s a little information you’ll find useful and should help you make a better-informed decision.

Crib Sheets, Do I Need Them?

Let’s put it this way.

  • Is it possible for you to sleep on your bed without sheets? YES!
  • Is it the best idea? NO!

It’s BOTH unsanitary and uncomfortable to sleep on a regular mattress without bed sheets — the same goes for a crib mattress without crib sheets.

Crib sheets lower the risk of friction and any fabric bunching up that could cause discomfort or harm to the baby.

Also, using a crib sheet will make it EASIER for you to clean up after your baby.

As adorable as they are, let’s be real, babies can be filthy. Imagine cleaning up after your baby made a mess inside their crib but WITHOUT a crib sheet?

You’d have to put the ENTIRE crib mattress into the washing machine and dryer, and that whole process would be extremely tedious.

So, get yourself a crib sheet for both your and your baby’s sake.

What Bedding Do You Use for a Crib?

The type of crib bedding you use depends entirely on you. The color, material, and style will all differ depending on what you’re looking for in terms of comfort and safety for your baby.

You can choose standard sheets or bassinet sheets. Just make sure they fit your baby’s crib size.

Crib bedding is very SIMILAR to that of a regular mattress. If you can choose your own bedding, then choosing crib sheets for your baby won’t be too difficult.

There are several options for bedding sets that offer fitted crib sheets, comforters, and mattress pads.

The MOST important thing is that you have an appropriate number of crib sheets and fit your crib mattresses well.

We’ll go over the key considerations to make when choosing a fitted crib sheet later on.

Are Crib Sheets Safe?

We understand that as new moms, you have more than your fair share of worries but let us reassure you that crib sheets should not be one of them.

Crib sheets are perfectly safe and can even help your baby sleep better.

Remember that it is your responsibility to make sure that you know what kind of material your crib sheets are made of and get them from reputable brands.

How Often Should You Change Crib Sheets?

This question will also affect the number of crib sheets you end up buying.

It’s a good idea to plan if you’re going to change and wash your sheets daily, a few times a week, or weekly.

You can start with weekly changes.

Once you have a regular rhythm with your baby’s sleeping schedule, then you can adjust how often you change your baby’s crib sheets from there.

Some parents end up using two crib sheets a night if their baby is prone to nighttime mishaps.

Also, remember that babies sweat.

All they can do is lay on their backs inside their cribs unless they’re being carried, so obviously, that will lead them to sweat on their backs quite a bit.

You may have to change crib sheets more often if your baby is prone to soiling themselves or sweating more in the middle of the night.

What Size Crib Sheets Do I Need?

Crib sheets normally come in two sizes: standard and mini.

Your baby’s crib sheet size will depend on their crib size.

  • A standard crib sheet size fits crib mattresses about 52 inches by 28 inches up to 8 inches thick.
  • A mini crib sheet size will fit crib mattresses that are 24 inches by 38 inches.

A simple check on the dimensions of the products will help you figure out what size your crib mattress is and which crib sheets you should buy.

Most stores will have their dimensions printed out on the packaging or check the site for the details of their products.

How Many Crib Mattress Pads Do I Need?

A crib mattress pad is meant to protect your crib or toddler mattress from any leaky messes your kids might make in the middle of the night.

That said, if your child is prone to making accidents during the night, you will need many pads to ensure easy cleanup.

At least 3 is a good number to keep your baby’s crib clean.

All we want is for the child and their parents to sleep soundly throughout the night so let’s make sure that front is taken care of.

Are Crib Mattress Pads Safe?

Yes, they are totally safe.

We understand that as parents, every little thing should be checked and double-checked as preventive measures.

But don’t worry, many parents all over the world use these pads.

You have to make sure that you DO NOT PUT A NEWBORN on a crib mattress pad. Wait until they are 3 or 4 months to guarantee their safety.

Do I Need a Mattress Protector?

We highly recommend that you use one.

Otherwise, you’ll likely change crib sheets and throw your crib mattresses in the wash way more often than you need to.

We’re sure as a busy parent that’s the last thing you want to be doing.

So, use a mattress protector to make it easier on yourself.

What About Swaddling?

Swaddling your baby can actually help decrease the need to change your crib sheets throughout the week.

When you swaddle your baby, you can prevent dirt, viruses, dust mites, and other possible elements from passing through the swaddle blanket.

It’s like putting your baby in a little safety cocoon. This will, in turn, keep your baby’s crib sheets cleaner for longer.

If they wet themselves during the night, you can ensure that the blanket will soak up the mess before getting to the crib sheets.

You can take a look at our Reviews of Organic Swaddling Blankets if you need some options.

What to Consider When Buying the Best Fitted Baby Crib Sheets

A lot of people, parents, in particular, worry about where their baby’s crib sheets come from and what they’re made of.

This is for a good reason, though, because our babies are susceptible, and we have to make sure we are keeping them best protected.

NOT ALL crib sheets are made equal, so here are a FEW ASPECTS to keep in mind when you shop for your crib sheets.


You’re going to want to look for baby-friendly, hypoallergenic fabrics when buying crib sheets.

Our advice is to try material like organic cotton that will not irritate your baby’s skin. Also, it is best to find fresh sheets dyed with natural colors for that same reason.

You’ll want to choose something soft and durable so that it’s comfortable for the baby’s skin and lasts long enough not to bust your budget.

Most crib sheets are made with organic cotton nowadays because many parents ask for this material. It shouldn’t be too difficult to find at this point.

Regular cotton or something similar will also do the trick if you are on a budget.


Many crib sheets are now made with breathable fabrics.

This is highly important because, as we mentioned earlier, babies get really sweaty when they’re lying down.

You’re going to want to make sure that the crib sheets allow for proper air circulation so that your baby can breathe easily and that they feel comfortable even if they’ve been lying down for hours.

We suggest organic cotton sheets because they are soft yet sturdy and can keep your baby feeling breezy even on a warm summer day.

There’s nothing worse than having that sticky feeling on your skin when you’ve napped on a balmy day. We can only imagine how horrible it must feel for the baby’s skin.

So, as a parent, you can help keep them fresh and happy throughout the day by choosing a breezy fabric for their crib sheet.

Size and Fit

We cannot stress how important it is to properly fit your crib sheets into your baby’s mattress.

When buying your crib sheets, make sure to look up the details on the site or, if you’re in-store, to question the employees about the sizes of the sheets.

Crib sheets come in a wide range of sizes and colors, so make sure you know which one will fit the cribs you have the best.

A properly fitted crib sheet WILL NOT BUNCH UP when your baby moves around in their crib. This is exactly what you want.

You want to give your baby a safe and comfortable sleeping environment. A well-fitted sheet ensures that.

As your baby continues to grow, they will wiggle around and move inside their cribs. You have to be sure that the sheets you use WILL NOT come loose from all of this movement.

If the sheets gather together, this could pose a potential breathing threat to your baby.

In the same way that bumper pads, big pillows, and plush toys could potentially suffocate a small baby, an ill-fitting sheet brings the same danger.

Easily Washable

As a parent, you are already more than busy. You don’t need any more unnecessary reasons to keep yourself from finishing all your daily tasks.

Try to find a crib sheet that is machine washable.

No mother wants to spend her day bent over, hand-washing a soiled sheet when she could be doing her work or spending more time with her baby.

Many crib sheets are now machine washable because brands know that parents are looking for the most convenient and safe sheet options for their babies.


Hopefully, this article answers your question – “How many crib sheets do I need for my baby?”

Purchasing crib sheets may seem like a small matter but think about the factors that go into buying them.

It makes more sense how they play into your baby’s life and the overall daily requirements in your family.

Babies will be spending a lot of time on their mattresses, so ensuring they are as safe as possible in this environment is crucial to their upbringing.

So, with this information, go on and find the best, cutest, and safest crib sheets for your babies!


August 4, 2022 – minor content updates

About the author

Angelica Graham

A few years ago, Angelica found out about all the plastic and toxic ingredients that got into most children’s products. And this worried her to no end. Because of this, she began to research what the best ingredients and materials were for children and made it her mission to share this information with other mothers.