What size Kingz kids' gi should I order?

Kingz uses M00-M5 sizing based on height and weight. Most kids age 4-12 fall between M00 and M3.

Are Kingz kids' gis IBJJF legal?

Yes — Kingz kids' gis are built to IBJJF youth specifications and are tournament legal.

How fast do kids outgrow a BJJ gi?

Most kids get 12-18 months from a properly sized gi if washed cold and air-dried.

Kids

Everything a young practitioner needs on the mats — youth BJJ gis, rash guards, belts and apparel in sizes M0 through M4. Kids train hard and grow fast, so the whole range is built around durability and a fit that actually works on a child's frame.

Starting out

A first gi, a belt and a mouthguard covers most academies' requirements. Kids gis are pre-shrunk, so buy close to your child's current size rather than sizing up — a gi that swallows them gets grabbed in every roll. See the kids BJJ gi range and read kids gi sizes explained before the first order.

Everything a young practitioner needs on the mats — youth BJJ gis, rash guards, belts ... Read More

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Kingz Born to Rule Youth BJJ Gi - White

$197.00

$197.00
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Born to Rule Gi – Kids Brazilian Jiu Jitsu Kimono The Born to Rule Gi – Kids is built with the same premium construction as the adult line, giving future champions comfort, confidence, and durability on the mats. Its...
Kingz The ONE V2 Youth BJJ Gi - Blue

$125.00

$125.00
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We don't believe the cost of a well-made, exceptionally designed gi should break the bank. Jiu Jitsu is for every ONE, regardless of wallet size. So we made the The OneJiu Jitsu Gi!Our The One Jiu Jitsu Gi features a...
Kingz The ONE V2 Youth BJJ Gi - White

$125.00

$125.00
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We don't believe the cost of a well-made, exceptionally designed gi should break the bank. Jiu Jitsu is for every ONE, regardless of wallet size. So we made the The One Jiu Jitsu Gi!Our The One Jiu Jitsu Gi features...
Kingz Nano 3.0 Youth BJJ Gi - Blue

$136.00

$136.00
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The hyper popular gi of our main lineup now available in kids sizes! The Kingz Nano is back, and it's better than ever in its 3.0 version! This redesigned gi comes packed with exciting new features, making it the lightest...
Kingz Nano 3.0 Youth BJJ Gi - White

$136.00

$136.00
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The hyper popular gi of our main lineup now available in kids sizes! The Kingz Nano is back, and it's better than ever in its 3.0 version! This redesigned gi comes packed with exciting new features, making it the lightest...
Kingz Kore V2 Youth BJJ Gi - Blue

$100.00

$100.00
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Freshly designed and better than ever. Our most wallet-friendly gi, with sweet new design details and the same superior construction you trust... in kids' and youth sizes! FEATURES: 380 GSM Micro Pearl Weave jacket 275 GSM cotton pants Triple reinforced...
The iconic Comp 450 gi, known for its durability, comfort, and sleek design, is now available in kids' sizes! This highly sought-after gi, beloved by athletes of all ages, is perfect for young practitioners looking to step up their training.
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We brought the best-selling adult designs to the kids' apparel collection, and it was an instant hit among the children at AOJ Academy! The new pieces quickly became favorites, combining style, comfort, and quality that the young athletes love.
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Kingz Kore V2 Youth BJJ Gi - White

$100.00

$100.00
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Freshly designed and better than ever. Our most wallet-friendly gi, with sweet new design details and the same superior construction you trust... in kids' and youth sizes! FEATURES: 380 GSM Micro Pearl Weave jacket 275 GSM cotton pants Triple reinforced...
Beast Youth Hoodie

$56.00

$56.00
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Unleash your inner beast.The Kingz Kimonos “Beast” Youth Hoodie embodies power, unity, and the spirit of Jiu Jitsu. Designed for the next generation of competitors, this hoodie blends premium comfort with a bold, statement-making graphic that inspires confidence on and...
Beast Youth Tee

$35.00

$35.00
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Unleash your inner beast on and off the mats.The Kingz Kimonos “Jiu Jitsu Beast” Youth Tee blends bold style with a comfortable everyday fit, made for the next generation of grapplers. Featuring a vintage-inspired tiger graphic and statement lettering, this...
Jaws Youth Hoodie

$56.00

$56.00
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Are you a minnow... or are you a shark? FEATURES: Kid's cut Relaxed fit Super soft cotton/poly fabric Material: cotton/polyester blend
Kingz Gold Label V2 Youth BJJ Belt - White Stripe

$20.00

$20.00
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The Kingz Gold Label V2 Kids Belt in White Stripe is crafted for the young grappler starting their journey through the colored belt progression in Brazilian Jiu-Jitsu. Built from premium gold label quality fabric with authentic BJJ belt construction, it's...
Jaws Youth Tee

$35.00

$35.00
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Are you a minnow... or are you a shark? FEATURES: Kid's cut Boxier, relaxed fit Semi-drop shoulders 6 oz. (203g) Material:100% combed ring-spun cotton
Our young champion, Ace, recently rocked the new Nano Kids Gi during a photoshoot, and he couldn’t have been more comfortable in it. He even wore it to compete in his next tournament, where he showed off his skills with confidence. The Nano Gi is designed for ultimate comfort and performance—perfect for the next generation of champions. What do you think? Ready to gear up like Ace?
Shop Look

Shop The Look

We brought the best-selling adult designs to the kids' apparel collection, and it was an instant hit among the children at AOJ Academy! The new pieces quickly became favorites, combining style, comfort, and quality that the young athletes love.
Shop Look

Shop The Look

Kids

Starting out

Starting out

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