Jiu Jitsu Gi Size: How to Get the Right Fit and Look?

When buying your first Brazilian jiu-jitsu gi, the options can be overwhelming. There are numerous BJJ Gi brands and types of various sizes. So, what does a well-fitting gi look like? And how can you determine the correct size using a sizing chart?

This article will teach you everything you need to know about choosing the best jiu-jitsu gi size for your body type to fit correctly and comfortably.

What Do Brazilian Jiu-Jitsu Gi Sizes Mean?

jiu jitsu gi size chart

Gi sizing in Brazilian jiu-jitsu refers to the length and width of the gi jacket and pants. If you’re unfamiliar with it, a gi is the jacket and pants a BJJ practitioner wears while training.

Otherwise, those gi sizes are calculated by the notable jiu-jitsu gi brands to suit the different practitioners’ body types based on their height and weight. 

Otherwise, to make it easier to choose a new gi, different brands categorize those sizes on a table called the “gi size chart,” which differs for men, women, and children.

Gi Size Chart in Brazilian Jiu-Jitsu

bjj gi size chart

Brazilian jiu-jitsu gi companies provide a size chart to help practitioners choose the best gear. This gi size range includes several sizes determined by a person’s weight and height.

Men’s Gi Size Chart

Male BJJ practitioners can select gi sizes ranging from A0 to A6 based on weight and height. Here are some examples of male gi size charts.

Sanabul Men’s Gi Size Chart

Source: Sanabulsports

Fuji Men’s Gi Size Chart

fuji men's gi size chart
Source: fujisports

EliteSports Men’s Gi Size Chart

Source: Elite Sports

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Women’s Gi Size Chart

Female BJJ practitioners can choose gi sizes ranging from F0 to F6 based on weight and height. Here are some examples of women’s gi size charts:

EliteSports Women’s Gi Size Chart

Source: EliteSports

Tatami Women’s Gi Size Chart

Source: ForzaSports

Related: Looking for the ideal female jiu-jitsu gi to help you excel on the mats? Look no further than our expertly curated list of the best women’s gis. click here to read more!

Kids Gi Size Chart

Gi sizes for children ranging from M000 to M6 are available according to weight and height. Here are some illustrations of kids’ gi size charts:

Recommended: The Best BJJ Gi for Kids for Boys and Girls

How do I Choose the Jiu Jitsu Gi Size?

You should measure and weigh yourself to find the best gi for you. Then, once you’ve determined your weight and height, consult the gi size chart to determine your size.

A2 will suit you well if you are a man with an average body weight of 140 lbs (63,5kg) and a height of 5’6″ (1,7 meters).

However, F2 will suit you well if you are a woman with an average body weight of 115 lbs (52kg) and a height of 5’3″ (1,6 meters).

Otherwise, M2 will suit well a BJJ kid with an average body weight of 80lbs (36kg) and a height of 4’75” (1,45 meters).

But what if you’re falling between two sizes in the gi chart? In that case, you can size up and try to shrink the jiu-jitsu kimono to make it more comfortable and fit well.

How Should a Jiu-Jitsu Gi Fit?

When looking for a new gi, one of the first things you can do is see how well it fits. You should wear a gi that is not baggy and complements your style.

The gi jacket should be comfortable, allowing your elbows and shoulders to move freely, and the sleeves should not extend past the wrist or be too short.

Aside from that, the gi pants should be loose enough to allow for a good range of motion while still correctly fitting.

The International Brazilian Jiu-Jitsu Federation (IBJJF) requires your competition to be comfortable. Therefore, the gi’s sleeve should fall precisely near the wrist, and the gi’s pants should fall around the ankle joint. Otherwise, there must be at least 7 cm between your flesh and the fabric.

In more detail, the video below describes what a good fit gi looks like.

Source: FUJI Sports

Recommended: The Ultimate Guide to IBJJF Uniform Rules


It can be challenging to choose a Brazilian jiu-jitsu gi for the first time because there are many possibilities. In addition, there is a wide selection of brands and varieties available, each in various sizes.

When choosing a new gi, one of the most crucial things you should do is to measure and weigh yourself. The following step is to determine your size by consulting the gi size chart for your height and weight.

Aside from that, your competition gi should be comfy if you intend to compete in IBJJF tournaments and other contests. The gi sleeve should fall around the wrist, and the pants should fall around the ankle joint.

Otherwise, there should be at least 7 cm of space between your skin and the fabric.

I hope that you found this blog post to be informative and helpful. We would appreciate it if you could share your thoughts with us.

Related: Looking for the ideal gift for a Brazilian Jiu-Jitsu lover? This article contains everything you need to wow the BJJ fan in your life, from training gear to trendy clothes.

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