If you're a fan of Brazilian Jiu-Jitsu, then you know that training can get pretty intense. With all the grappling, sweating, and occasional bruising, it's important to have the right gear to keep you comfortable and protected. And that's where the humble rash guard comes in!

In case you're new to the sport, a rash guard is a snug-fitting shirt that's made of stretchy, moisture-wicking material. They're designed to keep you cool, dry, and comfortable during training, while also protecting your skin from mat burn and other irritations. And if you're wondering why you should wear one underneath your gi, then you've come to the right place.

In this article, we're going to dive into the benefits of wearing a rash guard under the gi during BJJ training. We'll talk about how it can reduce friction, protect your skin, and even help you move more freely on the mat. Plus, we'll share some tips on how to make your rash guard last longer (because let's face it, nobody wants a smelly, stretched-out shirt).

So, whether you're a seasoned BJJ pro or just starting out, grab your gi and get ready to learn why a rash guard is your new best friend on the mat.

What is a rash guard and what is it used for?

So, what the heck is a rash guard anyway? Well, picture this: you're on a tropical beach, catching some gnarly waves like a pro surfer. But wait, the sun is beating down on your skin and your chest is starting to feel like a sizzling hotdog on a grill. Enter the rash guard!

But, we're not here to talk about surfing (although that does sound pretty rad). We're here to talk about how rash guards are used in Brazilian Jiu-Jitsu. You see, in BJJ, a rash guard is a fitted shirt made of spandex and polyester that's worn under your gi. Its main job is to protect your skin from scrapes and burns while you're grappling on the mat. Plus, it also helps keep you warm and limber during training.

But here's the best part: rash guards are like sweat sponges! That's right, they soak up all that nasty sweat before it can seep into your gi and make you feel like you're wearing a damp towel. And let's be real, nobody wants to roll around in a sweaty gi. So, if you want to stay cool, dry, and protected during BJJ training, then a rash guard is the way to go. This is because with Submission Shark's moisture-wicking material, your skin can stay dry and you won't have to worry about sweat seeping through your gi.

Additional benefits of wearing a rash guard underneath your gi in BJJ

Rash guards can actually help with muscle recovery and injury prevention. By helping keep you cool and dry, a rash guard can help reduce inflammation caused by friction. As a result, your muscles can recover more quickly between training sessions.

The snug fit also helps to keep your muscles warmed up, which can help prevent injuries. So, if you want to up your BJJ game and protect your precious skin (and muscles!), then investing in a high-quality rash guard is a no-brainer.

How rash guards can reduce friction and chafing during training

Nobody likes chafed or irritated skin, especially during a grappling session in BJJ. But fear not, my friend, because rash guards are here to save the day (and your skin). Not only do they wick away your sweat and keep you feeling dry and comfortable, but they can also reduce friction and chafing.

But that's not all - compression shirts also act as a barrier between your skin and other people's sweat. And thanks to Submission Shark's stitching technology (4-way stretch), you won't have to worry about uncomfortable chafing or irritation. Sure, they may feel like a perfect fit on your skin, but that's just part of the deal when it comes to high-performance gear like a rash guard.

So, if you want to stay comfortable and irritation-free during your BJJ training, don't forget to slip on that trusty rash guard.

The importance of sweat-wicking properties in rash guards for staying cool and dry during training

Sweat - the not-so-pleasant side effect of a great workout. But fear not, my friends! The solution is simple: moisture-wicking fabric. Rash guards made with this magical material are designed to keep you dry and comfortable, even during the sweatiest of BJJ sessions.

But it's not just about staying dry. The breathability of the moisture-wicking fabric also allows air to flow in, keeping you cool and comfortable when things get hot and humid on the mat. So, you can focus on perfecting your technique and choking out your opponents, rather than worrying about feeling like a soggy towel.

Don't let sweat be the enemy of your training sessions. Invest in a good rash guard with moisture-wicking properties and stay cool, dry, and comfortable throughout your grueling BJJ sessions. 

Why women should wear a rash guard in BJJ for appropriate coverage

Ladies, if you're looking for appropriate coverage during BJJ training, a rash guard is the way to go! Not only do they protect your skin from infections caused by sweat buildup, but they also prevent skin-to-skin contact with your opponents. Let's face it, nobody wants to be dealing with a rash or fungus after training. Ringworm is NOT fun to deal with...

But that's not all, my friends! Rash guards also do a great job of protecting your gi from sweat stains, which can prolong the life of your favorite training gear. Nobody wants to be the smelly person in class with a stained gi, am I right? So, do yourself and your gi a favor and throw on a rash guard before hitting the mats.

As women, we have unique needs when it comes to training apparel. Rash guards provide us with the necessary coverage and protection that other types of clothing may not be able to provide. So don't skip out on this important step before class - your skin will thank you for it!

How chest hair can cause discomfort and impede movement for men in BJJ

While a luscious carpet of chest hair may be considered attractive in some circles, it can actually cause discomfort and impede movement for men in BJJ.

Imagine rolling around on the mat with a sweaty opponent with their chest hair in your face... Not fun, right? Spare your training partners and yourself with this discomfort by investing in a rash guard. Even if you aren't a hairy individual, they're still a great way to stay cool and dry while training.

Some men opt to shave their chest hair to avoid these issues, while others prefer to trim it down to a more manageable length. Alternatively, wearing a rash guard can help keep your chest hair contained and prevent it from getting tangled up with your opponent's gear. Whatever your preference, just make sure you're not letting your chest hair get in the way of your BJJ game!

Tips on how to make your rash guard last longer

First of all, avoid velcro. Velcro is like the kryptonite of spandex and polyester material, causing fibers to be pulled out and leading to the deterioration of the material. Keep your jiu-jitsu rash guards away from any velcro, whether it's on your shorts, gloves, or any other material that can pull fibers out of your rash guard.

Next, follow the washing instructions provided by the best BJJ brands. Ignoring these instructions can lead to ruined compression sets and MMA wear. Wash after each use to prevent bacteria buildup and maintain the original color of the graphics. And please, for the love of all things holy, don't wear a dirty rash guard to train. Your training partners will thank you.

Hang drying is ideal for most jiu-jitsu rash guards, especially if they're pre-shrunk and quick-drying. But, if you must use a dryer, make sure it's on a low heat setting. And whatever you do, don't use bleach, put it in the dryer on high heat, or try to iron it. Trust me, you don't want to end up with a shrunken, melted mess.

Finally, invest in quality BJJ gear from premium brands. Cheap rash guards are like cheap sushi- they might seem like a good idea at first, but they'll leave you regretting your choices later on. Plus, quality gear is just more comfortable to train in.

So, there you have it. With a little bit of care, you can keep your jiu-jitsu rash guards in tip-top shape and save some cash in the process.

The benefits of wearing a rash guard in both no-gi and gi BJJ

Whether you're into gi or no-gi, you gotta get yourself a good ol' rash guard. So why do you need a rash guard for gi jiu jitsu, you ask? Well, first off, it's gonna protect your precious skin from scrapes and burns. Ain't nobody got time for those painful mat burns, am I right?

But it's not just about avoiding injuries. A rash guard also keeps your body warm during those intense rolling sessions. Plus, it helps your muscles stay loose and ready to go, so you can pull off those slick moves like a boss.

And don't forget, if you're training in the gi, your rash guard goes under that fancy uniform. So not only will you look like a legit BJJ practitioner, but you'll also be keeping your skin safe and your body warm.

So there you have it, folks. Get yourself a rash guard and start enjoying all the benefits of this awesome piece of gear. Submission Shark has you covered with a wide selection of top-notch rash guards to choose from. So go ahead and pick one up today! You won't regret it.

Some BJJ gyms require students to wear rash guards

If you're going to be training at a BJJ gym, make sure to check out their dress code first. Some gyms are stricter than others and require students to wear a rash guard under their gi. This is done for health reasons, as it prevents the spread of bacteria and keeps the mats clean. It also allows instructors to create a more coherent training environment.

So if you're heading to a new BJJ gym, do your research and make sure you have the right gear on hand. Don't make the same mistake I did... training for months not realizing that my gym required students to wear a rash guard! Trust me, it was an embarrassing moment.

So don't let that happen to you. Invest in a good-quality rash guard and make sure you always follow your gym's dress code. It'll keep you safe, sanitary, and looking like a pro. And as always, Submission Shark has you covered with the best BJJ rash guards around. Support your gym but also consider having a few spare rash guards rolling around your laundry rotation. By being prepared, you can enjoy every BJJ session without any distractions. Have fun out there!

Submission Shark's rash guard collection

Are you tired of feeling exposed and uncomfortable during your BJJ training sessions? Look no further than Submission Shark's collection of women's long sleeve BJJ rash guards!

If you are a teen or child practitioner, we also have youth and kids sizes available.

And of course, men's BJJ rash guards too. They are in popular demand as the top instructors are seen wearing them on the mats.

Not only do rash guards provide the necessary coverage that women need during training, but they also offer benefits for men as well. Need more convincing? Check out our article on why wearing a rash guard is so important for BJJ practitioners. And if you want to make your rash guard last longer, we've got tips for that too!

Final Thoughts

Wearing a rash guard under your BJJ gi is a respectful way to look sharp. Be liked among your training partners for showing up well-dressed and looking confident. And since rash guards keep you warm and comfortable during training, they’re worth the investment.

The importance of dressing well for BJJ training is not to be underestimated. Keep your jiu-jitsu rash guards in top condition with the tips and tricks we just mentioned, and you’ll be sure to make a good impression.

Submission Shark represents excellence and is committed to promoting a lifestyle where students can feel empowered and safe. We're proud to offer a full range of rash guard styles, colors, and sizes so that every practitioner can have access to a top-quality rash guard.

More and more practitioners are enjoying their new BJJ gear from Submission Shark. Join the community while supplies and styles last. As the leading provider of BJJ gear, we strive to make sure everyone can enjoy the lifestyle and practice with a smile. Keep calm and roll on!