BJJ Rashguards vs Normal shirts

BJJ Rashguards vs Normal shirts


The world of Brazilian Jiu-Jitsu (BJJ) is known for its unique apparel, and one item that has gained significant popularity in recent years is the BJJ rashguard. These snug-fitting, durable pieces of clothing have become a staple for practitioners. In this blog post, we'll delve into the key differences between BJJ rashguards and normal shirts, helping you make an informed choice for your training attire.

Key Differences

  1. Designed for Grappling vs. Casual Everyday Wear

BJJ Rashguards: BJJ rashguards are specifically designed to meet the demands of grappling. They prioritize durability and functionality, making them an ideal choice for intense training sessions. If you're looking for BJJ-specific rashguards, you can check out our range, including the stylish Aztec Rashguard.

Normal Shirts: Regular t-shirts are designed for everyday wear, which means they lack the specialized features required for BJJ training.

  1. Tight Fit vs. Loose Regular T-Shirt

BJJ Rashguards: Rashguards are known for their snug fit, which prevents discomfort and maintains modesty during intense training sessions. You can find a snug fit and superior comfort in our Crimson Core Rashguard.

Normal Shirts: Regular t-shirts tend to have a loose fit, which can be less suitable for grappling, often leading to shirt ride-up and distractions during training.

  1. Durable Stretchy Technical Fabric vs. Cotton or Polyester

BJJ Rashguards: These garments are crafted from durable, stretchy technical fabrics. They can withstand the rigors of BJJ while offering flexibility and comfort. Explore the durability and flexibility of our Solidify Rashguard.

Normal Shirts: Regular t-shirts are usually made of cotton or polyester, which lack the durability and flexibility required for BJJ training.

  1. Long Sleeve for Mat Protection vs. Short Sleeve

BJJ Rashguards: Rashguards come with long sleeves that provide added protection against mat burns and abrasions, a common occurrence in BJJ.

Normal Shirts: Regular short-sleeved t-shirts lack this protective feature, leaving your skin vulnerable to mat burns.

  1. Antimicrobial Treated vs. Not Treated

BJJ Rashguards: Many rashguards are treated with antimicrobial agents, reducing the risk of skin infections and ensuring better hygiene in the academy.

Normal Shirts: Regular shirts are not treated with antimicrobial agents, which means they may not offer the same level of protection against skin pathogens.

  1. Moisture-Wicking vs. Regular Absorption

BJJ Rashguards: Rashguards are equipped with moisture-wicking properties, ensuring that sweat is drawn away from the body and the fabric dries quickly.

Normal Shirts: Regular t-shirts tend to absorb moisture, becoming heavy and uncomfortable during intense training.

Advantages of Rashguards for BJJ

  1. Prevent Skin Abrasions, Mat Burn

Rashguards play a pivotal role in preventing skin abrasions and mat burns, keeping your skin safe during training.

  1. Reduced Skin Pathogen Transmission

The antimicrobial treatment in many rashguards reduces the risk of skin pathogen transmission, promoting a healthier training environment.

  1. Maintain Modesty and Avoid Inappropriate Shirt Ride-Up

Rashguards stay in place, maintaining modesty and preventing the distraction of shirt ride-up during training.

  1. Provide Light Compression and Reduce Muscle Oscillation

The snug fit of rashguards offers light compression, reducing muscle oscillation and enhancing overall performance.

  1. Wick Sweat Away from Body and Dry Quickly

Moisture-wicking properties keep you dry and comfortable during intense sessions, preventing discomfort and chafing.

  1. Allow Full Range of Motion Without Restriction

Rashguards allow for a complete range of motion without restricting your movements, making them ideal for executing techniques.

  1. Sleeves Prevent Opponents from Grabbing Loose Shirt

The long sleeves of rashguards make it difficult for opponents to grab your clothing during sparring, giving you a competitive edge.

  1. Display BJJ Style and Designs

Rashguards come in a variety of designs, allowing you to showcase your personal style and BJJ affiliation. Explore our Aztec Rashguard for a unique and stylish option.

When to Opt for a Normal T-Shirt

While rashguards offer numerous advantages for BJJ training, there are situations where a regular t-shirt might be more appropriate or cost-effective:

  • Casual everyday wear
  • Training scenarios where a looser fit is desired
  • No-gi training or MMA sessions
  • Warm-ups or under a gi jacket


In summary, BJJ rashguards bring a multitude of benefits to your training sessions, including enhanced performance, improved hygiene, and increased comfort. We recommend investing in quality rashguards to elevate your BJJ experience. Explore our range of BJJ rashguards, including the stylish Aztec Rashguard, the navy Solidify Rashguard, and the vibrant Crimson Core Rashguard. Make the smart choice for your BJJ journey, and train like a pro with a rashguard that suits your style and needs.

Make the switch to a BJJ rashguard, and experience the difference for yourself. Your skin and your training partners will thank you.

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