If your child seems keen on training in BJJ you are now faced with the task of selecting the best gi for their needs.
Similarly to an adult's gi, a children's gi plays a crucial role in the sport. A gi can also protect your child from any potential injury.

There are many factors to consider when browsing the market for a gi and no two offerings from different brands are the same.
For children, the color, in particular, tends to be the most important factor, but it is also important to consider the fit, quality, material, and thickness.
For those who are unfamiliar with buying a gi, not to worry as we have done the hard work for you. We have browsed the market and selected our top five picks of the best kids BJJ gi's available.
We have also included a buyer's guide below where we have identified our top tips for selecting the best product for your child's needs.
Are you in a hurry? If so, we have selected our top pick for you below.
OUR TOP PICK
The Elite Sports BJJ Gi is available in six sizes to cater to the heights and builds of different children.
As children are constantly growing this allows you to select the best fitting garment for their size.
It is also available in a range of exciting colors including but not limited to blue, pink, navy, and white. For color-conscious kids, they can select their favorite option.
A common issue with many gi's is that they are prone to shrinking once they have been washed. This needn't be a concern with this gi as it boasts a strong and durable fabric design that is going to maintain its shape and style when washed in cold water.
Made from lightweight fabric this gi is going to be soft against the skin for comfortable wear. It is also breathable and will allow the sweat to dissipate without developing any unpleasant odors.
The pants have been made using 8oz ripstop fabric and can be secured with the drawstring. Regardless of how intense the training sessions are, they are going to resist tearing.
As for the fit, this gi boasts a tapered design that isn't going to be too loose or too tight. The free white belt compliments the gi and is particularly valuable for kids who are new to the sport.
Pros
- As an IBJJF approved gi, it is suitable for wear in tournaments.
- It boasts a lightweight material construction that is going to resist the build-up of sweat and odors.
- Available in six sizes you can select the best fit for your child.
- The assortment of colors allows you to cater to your child's taste.
- Affordably priced, it provides an excellent choice for those who are on a budget.
Cons
- The sizing of the gi is a little unreliable with there often being noticeable differences between the sizing of different garments.
EDITORS CHOICE
Sanunbul is a brand that is known for producing high-quality sportswear and garments, for this reason, you can be sure that the Sananbul Future Legend's kids gi is going to be a valuable purchase.
This gi is available in 5 size options and an assortment of colors. This includes navy with orange detailing, silver with white detailing, black with blue detailing, and white with red detailing.
The detailing adds a nice touch to the gi's and is sure to make your child stand out from their competitors.
The availability of sizes also allows you to select the gi that is going to fit your child comfortably without being too restricting or too loose.
We particularly like how this gi has been made from lightweight materials that make it comfortable to wear.
For this reason, it is a great choice for summer training as the fabric is going to resist the build-up of sweat and as such, it is going to be more comfortable to wear.
The pants feature a drawstring fastening so they can be secured and aren't at risk of falling down.
This gi boasts a tapered front with reinforced double-stitching which is responsible for enhanced durability ensuring that the garment resists frequent wear without becoming damaged.
Pros
- It is produced by a brand that is known for creating high-quality products within this industry.
- There is a range of exciting colors available with nice detailing.
- The variety of sizes allow you to select the best option for your child.
- It is lightweight so it is going to be comfortable to wear during the summer months.
- It is affordably priced and great value for money.
Cons
- The sizing runs a little big and so it is worth bearing this in mind before making your purchase.
BEST VALUE
The Jayefo Kids Lightweight BJJ Gi is made from 450 GSM soft cotton material with 12oz ripstop pants.
This material composition creates a lightweight gi that is going to feel soft and comfortable against the skin. It also adopts a tailored fit with a collar that has been designed to prevent any rashes or skin irritations.
In regards to durability, this gi has been triple stitched to ensure that the points that are typically prone to tearing refrain from doing so. The gi also features detailing in other areas too which prevents the fabric from tearing during training.
Both the top and pants have been preshrunk so it is worth bearing this in mind when deciding on the best size for your child.
A common issue with many gi’s is their tendency to shrink following washing, however, the preshrunk fabric ensures that this needn’t be a concern.
Impressively, this gi is compliant with IBJJF regulations and so should your child decide to compete, this gi is suitable for wear.
We particularly like how this gi utilizes special ventilated technology which accounts for enhanced breathability to ensure that the build-up of sweat and odors following intense training is avoided.
Pros
- There is an assortment of colors available to cater to different preferences.
- This gi is covered by a 2-year warranty so there is help available should you experience any issues.
- You are provided with a free belt to secure the fit of the gi.
- It meets IBJJF standards and is therefore legal for competitions.
- The durable design ensures that tearing is avoided.
Cons
- There aren’t a lot of sizes available which may be an issue for some.
RUNNER UP
From a brand that is known for producing popular BJJ Gis, the Fuji Kids BJJ Uniform is a worthy choice.
Available in five different size options there is lots of choice available and there are also three colors to choose from too including white, blue, and black.
Each of the colors incorporates detailing into the design which is sure to make your child stand out from their competitors.
As a mid-weight gi, the material blend is a little thicker than our previous picks, however, it is still suitable for training or competitive wear. This uniform set comprises a jacket, pants, and a free belt to keep the gi in place.
Durably designed these gi has been made from cotton blend material and features special reinforced areas which ensure that it isn’t going to become easily damaged even when worn regularly. It is also going to resist tearing in the areas that are typically prone to becoming damaged.
This uniform features a thick and stiff color which remains sturdy when the gi is worn.
The design also helps to prevent the development of irritations which is likely to lead to discomfort, particularly for those who suffer from skin sensitivities.
Pros
- It is available in a range of sizes to cater to different body shapes and builds.
- The sew-on patches allow your child to personalize the look of their gi.
- The free belt eliminates an additional purchase and is also made using high-quality materials.
- It isn’t prone to shrinking like many other gi’s when washed.
- Customers have reported that this gi is true to size.
Cons
- As this gi is made from a thicker material, it may not be suitable for wear in the summer.
RUNNER UP
Made using high-quality materials, the Vector Sports Brazilian Kids Gi is gentle against the skin.
As a lightweight gi, it is going to be comfortable to wear and a favorable option for kids who train regularly during the summer in particular.
While this may be a lightweight gi, it certainly doesn’t compromise on durability. The fabric has been preshrunk making it suitable for wear right away while ensuring that any issues with the gi shrinking after future washes are avoided.
It is necessary to bear this in mind when looking at the sizes so that you can choose accordingly.
The collar has been made from heat resistant rubberized materials with EVA foam. This accounts for enhanced comfort ensuring that your children aren’t exposed to any unwanted irritations after wearing this gi.
We particularly like how all of the stress points have been quadruple stitched for additional strength.
For this reason, the gi is going to resist possible tearing and damage and the thickness of the stitching will provide your child’s opponent with difficulties when trying to grip their gi.
Pros
- The knee and hip areas feature double-reinforced stitching for added support.
- As this gi has been made using preshrunk fabric you don’t have to worry about it shrinking more after future washes.
- Retailing at an affordable price, it is a great choice for parents on a budget.
- There are 5 different colors to choose from which compliments the preferences of different children.
- The elastic band allows for a secure fit.
Cons
- The sizes of this gi run a little small so it is worth bearing this in mind before making your purchase.
Best Kids BJJ Gi Buying Guide
It is important to consider several factors when selecting a gi for your child. You will need to account for additional factors to ensure that the gi is suitable for your child.
We have listed some criteria below along with our top tips for selecting the product.
The Size
Most gi's will be accompanied by a size chart that provides you with an understanding of the sizing and the best option for your child. Children are always growing and so we would advise you to opt for a gi in a larger size.
Most are prone to shrinking once they have been washed and so the extra room ensures that your child has plenty of room to grow. The sizing can differ between brands, and while many produce their gi's in a variety of sizes others are much more limited.
It is important to consider the size chart but we would also advise you to pay attention to existing reviews as many customers are likely to report how well the gi fits.
The Color
For many kids, the color is super important. While many want to sport their favorite color, others want to stand out against their competitors.
Kids aren't expected to wear a particular color for training, however, if they are going to be participating in competitions you will need to abide by the guidance of the competition and ensure that your child is dressed in the appropriate colored gi.
Competition colors are similar to the colors that adults are expected to wear and these are white, blue, and black. The assortment of colors is likely to differ depending on the brand, some will offer their gi's in an assortment of colors and others will be more limited.
The Material
Gi's are typically made from cotton or fabric weave, both are lightweight and easy to maintain.
Light materials are soft against the skin and unlikely to cause potential irritations, for children with skin sensitivities this is particularly important.
The material should possess breathable qualities as this will allow sweat to dissipate effectively so your child can train in comfort.
The Thickness
Just like adult gi's, children's gi's are available in light and heavy variations. The gi that you purchase is going to depend on your child's preference and confidence in the sport.
For those wanting to provide their competitor with a greater challenge, a heavier gi is more difficult for their competitors to grip. Other children may prefer a lightweight as it is likely to feel soft against the skin and is ideal for those who train in the summer.
The Cut
The cut of the gi is going to determine how well it fits your child. This factor is particularly important if you're going to be purchasing a gi in a larger size.
Of course, it shouldn't be too tight as this is going to be restricting in allowing your children to move freely. Likewise, a gi that is too loose may fall down. In some cases, you may find that the top of the gi fits well but the bottoms are too loose or too short.
It is worth paying attention to customer reviews as this will provide you with a better idea in regards to the cut of the gi and the size that you should opt for.
The Brand
Many brands are known for producing high-quality children's gi's and for this reason they tend to be much easier to identify as they have lots of reviews from customers who have tested their brand and have been impressed with the quality of the products.
This may encourage you to make your purchase from a well-known brand to ensure that you are investing in a high-quality gi. Despite this, you will find that many less known brands produce some excellent quality gi's that are worthy of your purchase.
The Price
Children's BJJ gi's retail at various prices some of which are more expensive than others. It is worth having a budget in mind as this will ensure that you select a gi to suit this. There are many affordable options available for those with tighter budgets.
Likewise, there are also more expensive options available that are ideal for those who wish to spend a little more on their gi. Many factors are likely to influence the cost of the gi that you purchase.
If your child is likely to be participating in regular gi training sessions, it may be worth spending a little more on their gi to ensure that it is going to see them through many wears in the future.
Frequently Asked Questions
What is the best age to start BJJ gi?
If your child expresses an interest in wanting to experience participation in BJJ gi or you would like them to try out the sport, it is important to ensure that they are enrolled in the correct group for their age.
It is advised that you encourage your children to begin participating in BJJ gi around the age of 7 to 8.
Does a children's BJJ gi need to be a particular color?
Children's BJJ gi's adhere to the same regulations as adult competitions.
Children who are going to be participating in competitions are expected to wear a white, blue, or black BJJ gi.
When it comes to training, there aren't particular colors that children are expected to wear.