Essential Kids Jiu Jitsu Gear
Getting your kids started in jiu-jitsu is often fun, but sometimes overwhelming, especially with all the gear and uniforms that pop up when you search jiu jitsu gear! When starting out, you don’t need everything under the sun—but you do need the basics. In this blog article, we will break down the essential that every kid needs to get started for their jiu-jitsu journey.
1. Jiu Jitsu Gi (Uniform)
The gi is the traditional uniform used in most beginner classes.
Look for:
- Durable cotton or pearl weave fabric
- Reinforced stitching (knees and seams especially)
- A proper kids-specific fit (not just a shrunk adult gi)
A cheap gi might save money upfront, but kids train hard—thin fabric and weak stitching won’t last long. This combination will leave you buying a new Gi every 6 months or so. Its worth it just to spend a little more cash up front to save you alot of cash in the long run. If you're looking for a Gi that is built to last, you can shop our kids jiu-jitsu gi's here!
2. Kids Rash Guard (No-Gi)
Even if your child trains in the gi, most gyms incorporate no-gi training.
A good rash guard should:
- Fit snug (like compression gear)
- Wick sweat and prevent mat burns
- Hold up after repeated washing
This is one of those items where quality matters—cheap rash guards stretch out, fade, and fall apart fast. One of the main reasons behind starting ButterflyX was to combat this problem, and our kids rash guards are also a testament to that.
3. Grappling Shorts (or Spats)
For no-gi classes, your child will need:
- Grappling shorts (no pockets or zippers)
- Or spats (compression leggings)
Comfort and mobility are key here—kids are constantly moving, scrambling, and learning positions. Pockets and metal objects play a culprit because of fingers getting caught up and metal scratching training partner's skin, so its important to show up well prepared with these things in mind. Spats aren't generally a requirement for most schools, but they are great to prevent mat burn. If you're looking for reliable youth shorts, we can find them here.
4. Jiu Jitsu Belt
Belts are usually included with a gi, but they’re more than just part of the uniform—they represent progress. Every student will start with a white belt. Later on, promotions will come but you will be well into your journey by then.
For kids, belt colors typically follow:
- White
- Grey
- Yellow
- Orange
- Green
Don’t overthink this one—just make sure it fits properly and stays tied.
Optional (But Highly Recommended) Gear
Mouthguard
Especially useful once your child starts live sparring. Protecting the teeth and gums are super important. Grappling is a full contact sport, and this is one of those must have peices of safety equipment.
Gi vs No-Gi for Kids: What’s the Difference?
- Gi Jiu Jitsu focuses on grips, control, and technique using the uniform known as the Gi or Kimono.
- No-Gi Jiu Jitsu is faster-paced and relies more on body positioning and athleticism, utilizing streeth clothing and non-traditional uniforms. No belt required!
Most beginner programs include both, so it’s smart to have gear for each.
How to Choose the Right Size for Kids Jiu Jitsu Gear
Sizing is where most parents get tripped up.
A few simple rules:
- Don’t size too big “to grow into it”—it becomes a safety issue
- Rash guards should be snug, not loose
- Gis will shrink slightly after washing
When in doubt, choose a proper fit now instead of guessing for later. Most schools have someone at the front desk that will assist you in sizing and fitting.
Common Mistakes Parents Make
- Buying the cheapest option available
- Getting oversized gear
- Ignoring gym requirements (some academies require specific colors), always check with your academy first before purchasing online.
- Waiting too long to replace worn-out gear
Kids train hard. Their gear should be able to keep up.
How Much Should Kids Jiu Jitsu Gear Cost?
You can expect:
- Gi: $60–$200
- Rash Guard: $30–$70
- Shorts/Spats: $30–$70
You don’t need the most expensive gear—but going too cheap usually means replacing it sooner.
Not all gear is made equal and there are a ton of providers online. Make sure to shop with reputable, recommended companies so you don't end up with cheap gear at the highest price tag on the market.
Final Thoughts: Set Them Up Right From Day One
Starting jiu jitsu is a big step for any child. The right gear won’t just make them more comfortable—it helps them train safely and confidently.
If you focus on fit, durability, and function, you’ll avoid the common mistakes and give your child the best possible start on the mats.
Looking for High-Quality Kids Jiu Jitsu Gear?
At ButterflyX, we design gear built for real training—durable, comfortable, and made to handle the grind of jiu jitsu because the company was founded by real practitioners of the art. You can shop all of our collections here.
