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[Ultimate] What Size Comes After 5T for Baby Girls and Boys 2021

As parents, we know we have to make really good choices for children in terms of clothes to make them confident and good looking. Fortunately, we are blessed with countless options when it comes to clothes for our children. We can go to the market and buy it from a local shop or go online and place an order. It totally depends on your choice. But, buying clothes for baby girls and boys has become relatively easy, nowadays.

You would know that as parents, the child’s body grows at a great rate. So, you never know the clothes that fitted your child perfectly the previous month, become completely irrelevant the next month. This is the case when your babies gain weight constantly. Isn’t it? However, this condition doesn’t last long! As soon as they became toddlers the growth slows down immensely. And, most of the clothes go well for several months.

You would know that size matters, and it really matters when it comes to the children’s clothing. It is the most important part which decides how much money you are going to spend on your child’s clothes so that the clothes last long enough.

Here is a checklist of some essential baby items in alphabetical order so that you may get a better idea about the things you have to add to your cart.

What do you think what Size comes After 5T for baby girls & boys?

What Size Comes After 5T for Baby Girls and Boys
What Size Comes After 5T for Baby Girls and Boys

Usually, the size “6” comes after 5T. However, it also depends on the brands. Some of the brands do not have size 6 clothes. Some brands have “XS” size after 5t. And some have size “4 “. There is also another size called “5”. But, in most cases, it is size 6 is represented by most of the brands after 5t. Keep in mind that 5t is the last of the sizes of the toddler’s body. 

In the 5t, the letter T represents that it is the last size of the toddler’s body. And 5 represents the age of the child, which means the size 5t should fit well on a 5-year-old baby’s body. However, if your 2-year-old baby is healthier and has a slightly bulkier body then these 5t size clothes could fit really well.

Size 5 and 6

When the 5t size does not fit your baby, it is time to move on to size “5” which is a little bit bigger than 5t. This is why it may not fit really well as it is just a few inches longer and spacious than 5t. But, the size “6” can suit your little one pretty well. That is why we usually say that after 5t, the size 6 comes because size “5” usually does not fit well.

Do you know what comes after size 6? Most people do not answer this question. The size that comes after 6 is the size 6X. This size is generally for a kid who is probably too heavy and tall. He requires a big space to grow under

Size Chart For Toddler

6 – 9 M6 – 9 Months27 – 29″ 69 – 74 cm18 – 22 lbs 8 – 10 kg18 – 18.5″ 46 – 47 cm18.5 – 19″ 47 – 48 cm
9 – 12 M9 – 12 Months29 – 30.5″ 74 – 77 cm22 – 26 lbs 10 – 12 kg18.5 – 19″ 47 – 48 cm19 – 19.5″ 48 – 49 cm
12 – 18 M12 – 18 Months30.5 – 32″ 77 – 81 cm26 – 28 lbs 12 – 13 kg19 – 19.75″ 48 – 50 cm19.5 – 20.25″ 49 – 51 cm
18 – 24 M18 – 24 Months32 – 33.5″ 81 – 85 cm28 – 30 lbs 13 – 14 kg19.75 – 20″ 50 – 51 cm20.25 – 20.5″ 51 – 52 cm
2T2 Years33.5 – 35″ 85 – 89 cm30 – 32 lbs 14 – 15 kg20 – 20.5″ 51 – 52 cm20.5 – 21″ 52 – 53 cm
3T3 Years35 – 38″ 89 – 96 cm32 – 35 lbs 15 – 16 kg20.5 – 21″ 52 – 53 cm21 – 21.5″ 53 – 55 cm
4T4 Years38 – 41″ 96 – 104 cm35 – 39 lbs 16 – 18 kg21 – 22″ 53 – 56 cm21.5 – 22″ 55 – 56 cm
5T5 Years41 – 44″ 104 – 112 cm39 – 45 lbs 18 – 20 kg22 – 23″ 56 – 58 cm22 – 22.5″ 56 – 57 cm

Measurements for 5t

If your child has a height of 40 to 44 inches with a weight of 42 to 45 pounds and a waistline, not above 22.5 inches then 5t size clothes will fit perfectly on your child.  


 22 .5 inches 


 42-44 inches     

Weight of the body      

45 lbs    

Measurement for Size 6 

If your child has a height of 44 inches to 48 inches with a weight of 45 to 50 pounds and a waistline, not above 23.3 inches then size 6 clothes will fit perfectly on your child  


23.5 inches 


48 inches     

Weight of the body  

50 lbs

Things to Keep In Mind When Choosing Size Above 5t

There are many things which you need to keep in mind even after your child switches to size 6 clothes because the clothes after 5t size need your close attention. There are subtle changes that you need to worry about when you go for size after 5t. 

Things to Keep In Mind When Choosing Size Above 5t

The thing is when you choose the size after 5t, the things are not that simple. For example, the cut of your kid’s cloth is totally different. It depends on the gender. If your child is a female then the cut of the cloth is quite different from the cut of the cloth if your child is a baby boy.

Plus, the brand also plays a really big part in the size. Each brand has its own size chart which is slightly different from the other brand. However, that can only be found out once your kid tries the clothes in the changing room or home after buying them. 

For example, when we, as parents, analyzed the renowned brand’s 2T size cloth, it was perfect for a baby with a height of at least 33 inches and a weight of 15 kg. Whereas, the same 2T size from the other brand was perfect for a child with 13 kg weight and 36 inches in height.

The example shows how the different brands selling the same size clothes vary when it comes to fitting. This is why it is important to be aware of your child’s actual size, such as right height, waist, and weight. These are things that are usually stated on the clothes. So, keep a close eye on these small descriptions.

Thus, each brand has its own size chart which needs to take care of. Nevertheless, all these things prove that the brands also play a big part in the size of the child’s cloth.

Various Clothing Sizes of Your Child

It always has been difficult to choose one particular size for your children especially when your child is ever-growing. There are times when the clothes even get loose, But, most of the time clothes get too tight unless your child reaches a certain age.

Usually, if a baby is one or two years old then the preemie size clothes would fit perfectly. However, when your child reaches the age of a toddler, you should switch on the “T” size clothes. 2t to 6T would perfectly fit when your kid becomes a toddler.  For a little kid, 4 to 6X is perfect.

Size Categories for a Baby

There are different size categories for the babies. Usually, the size category is in terms of months, height, and overall weight of the body. Most of the parents know the months of the child but there are usually unaware of the height and weight. This is why clothes do not fit well. Therefore, you as parents, need to be aware of your child’s height and weight. 

Three Month Old Baby Clothes

Keep in mind that even for a 3 months baby, there could be a huge size difference in size when you compare two retailers offering the same size tag. Therefore, write down your child’s height and waist to get a precise idea of the ideal size.

Size For a Toddler

Generally,  the little kid’s size is up to 5t. After that, there is no size for a toddler. However, there are sizes for kids that can fit well on a toddler’s body which are mentioned above.  

As mentioned above that T size clothes are for toddlers. Therefore, only T size clothes can fit well on a toddler’s body. This T is nothing but it represents the word toddler. The number that comes before this T represents the age of the toddler. For example, if a clothing size says 2T then it means it will fit well on a two-year-old toddler

Perfect Size for Kids

If your little one has grown up, the size would not be represented by month. In fact, it is based on the age of the child. However, there are cases when the clothes based on the ages do not fit well on your kid due to the fact that either your child is too heavy or too light to fit in the clothes. This is why it is important to note down the measurements of your child’s body.

When your child reaches the age of 10 or above. you need to buy the clothes bases on gender as there will be a difference between boys’ and girls’ sizing. It happens due to hormonal changes that the body goes through these years.

Sizing categories In Different Parts of The World

As parents, we know we have to make really good choices for children in terms of clothes to make them confident and good looking. Fortunately, we are blessed with countless options when it comes to clothes for our children. We can go to the market and buy it from a local shop or go online and place an order. It totally depends on our choice. But, one thing is for sure and that is buying clothes for babies has become relatively easy, nowadays.

As a parent, you would like to see your child well dressed whenever he goes out with your friends. This will make them confident and fearless. You would not want your kid to look untidy or poorly dressed. This will make them timid and fearful. Therefore, try to purchase quality clothes keeping in mind the overall measurements of the child’s body. 

If you are sitting in America or even Asia, and you are purchasing clothes from an online shop then remember that you will likely face a retailer that does not belong to your side of the world. Therefore, remember that the size you might order might be really different from the size you desired.

When you see the European store online, you need to remember that European sizes are quite different from the whole world. It is due to the fact that the European measurement criteria are totally different from the rest of the world except for British sizes. The British sizes are pretty much similar to the American brands. So, if you are in America and you are buying from the Britain store, then there would not be a lot of difference.

If you belong to an Asian country or even a European country, the rules and regulations for sizing the clothes become totally different from the other parts of the world. In Asian territory, the sizing is usually based on the height and weight of the child. Whereas, when you go to countries like England or Scotland, the sizing is based on the child’s age. On the other hand, when you closely analyze other European countries, the sizing is dependent on height.

In countries like India or other Subcontinent countries, the sizing criteria totally change. They have their own ways of measuring the size and plus, they prefer more traditional clothes which require special measurements. However, there are special charts made by each brand in every country. You can go through that chart and get a clear picture of different measurements and sizes.

If you are in Europe, for instance, and you do not remember the height of your kid then it could cause a serious problem when you shop online. Most of the time s, the clothes do not fit well when you order online. It is mostly because either you do not know the exact measurements or you do not convey the message properly. So, make sure to use a conversion chart when you buy online.

Let us advise you that if you do not know the exact height or weight of the child then try to purchase a slightly bigger size. In this way, your child would grow into it and there will come a time when these oversized clothes would fit perfectly on your child’s body. 

Plus, when you buy oversized clothes, it leaves you with the margin of error to rely on. Nevertheless, In American societies, the height of the child is the basic criteria of size. 

The difference Between 5T And 5 

What Size Comes After 5T for Baby Boys
What Size Comes After 5T for Baby Boys

As mentioned above, the size 5 and 5T are a little bit different from each other. The size 5 is a lit bit longer and more spacious than 5t. However, there are some brands which use 5 and 5t as same. So, when they say the size 5 they mean to say that the size 5t. Nonetheless, it is quite a rare case. But, it definitely causes some confusion. 

Size 5t is best for small children. Whereas, size 5 is excellent for a big, tall, and heavy kid. So, if the brand mentions that the cloth is sized 5t then it would be perfect for a child with a small body. On the other hand, if the brand mentions the size 5 for a cloth then it would be good for a child with a healthier physique.

Now, whenever you have to choose between the size 5 and 5t, you should keep in mind that if your child is small and short then size 5t would suit perfectly well. And, if your child is tall and bulky then size 5 should suit well.

You will notice that when you buy the size 5t, your child will have a diaper space. On the other hand, size 5 does not provide any diaper space. Thus, size 5 could be little bit of a problem if your child is on a diaper. Nevertheless, there are cases when both sizes do not fit well. Then, it is time to move on to size 6.

Bright Clothes for Kids

The children tend to like colorful and bright clothes. This makes them curious and questioning. So, if you want to make your little ones confident then buy them wear bright colors. However, when your child becomes 10 years old, bright colors do suit them unless there is a special occasion. Plus, children’s interests tend to fade away in colorful clothes when they reach a certain age.

The Right Time To Buy 5T

If you feel that the clothes sizing 4T do not fit well on the child and these clothes have reached the highest limit then it is time to move on to the next size. And, the next size is 5T. However, there are times when the 5t also does not suit perfectly. It might be due to uneven increase and decrease in the weight of the body which happens often with toddlers. Nonetheless, if you feel that 4t clothes are not in correlation with the height and the weight then buy 5t size.

A simple chart shows the size measurements of 4t

If your child has a height of  38 to 41 inches with a weight of 18 kb and a waistline of 22 inches then the 4t clothes will fit perfectly. However, if the height, weight, and waist exceeds the mentioned limit then go for 5t


22 inches 


38-41 inches


18 kg

Methods to Pen Down the Exact Measurements

This could be a real burdensome procedure. It will either take a lot of time or will be done in a few minutes. It all depends on your little one’s cooperation. If your child does not cooperate then it would be difficult to take exact measurements.

First Step: Note Down The Height

If your child keeps calm and remains collective then use a measuring tape for noting the height. Note the length from the chest or the head to the toes and then measure the arm’s length.

In case you find this method difficult then you can use the measurement scales. For precise measurements,  you can make your child stand against the door frame or a wall. Now, use the measurement scales or tape and write down the measurements from the chest or the head to the toes. It will give you perfect measurements of everything.

Second Step: Measure the Waist

 Although you are not a tailor, you can take measurements like a tailor. You just have to use the measurement tape properly. In circle the measurement tape all around the waist to the belly button. This will provide you the exact measurement of the waist. 

Third Step: Measure the Chest 

Measuring the chest is an art that you can master after just a few practices. In circle the measurement scale around the whole chest that goes through under the arms. Make you’re not standing too tight or you are in a sitting position.

Last Step: Measure the Arms Length

Many people forget this measurement. However, it is a very important measurement. It decides how the clothes will look on your body. Wonder if you are wearing full sleeves clothes and the arms measurements are not right. How would you look? Awful!!!! Thus, it is also important to measure arms. Make sure you are taking perfect arms measurement. In case you do not how to take arms measurement, search online.

Final Thoughts

As a rule of thumb, the little ones reach the highest limit of the clothes pretty fast. Most Parents go to the malls and shops every few months because the clothes they bought a month back burst through the child’s body a month after. Besides, clothes make your children earn respect from their friends. 

Shopping for clothes for your loved ones is a lovely experience. It involves your feelings and emotions. However, if you do not know the perfect sizes, this experience could turn into a nightmare. What if you do not buy th clothes in the correct size. All your money and effort will go in vain. Plus, you yourself would be devastated. Therefore, always noted down the size before purchasing the clothes for your little ones. Also, keep in mind that sizes vary from brand to brand. So, it is better to memorize the exact measurements.

Generally, the children tend to grow rapidly and this is why the sizes do not remain the same. The size which was perfect a week ago would not at all be perfect the week after. In case, you do not know the exact size of your kid, then try to purchase a bigger size because you will get the margin of the error. After a few months, your child can fit well into these clothes. 

Your children are the greatest gift of God to you. So, make them feel confident and fearless by buying them beautiful and perfect clothes. This means that you need to take extra care of size. If the measurements of the clothes are in correlation with your child’s body then everything will be perfect.

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Watch this video “Understanding Baby Clothing Sizes” (1 min 45 seconds)