How to Choose a Rash Guard for Jiu-Jitsu & No-Gi Training

Any combat sport that involves ground fighting and grappling requires gear that protects the skin and supports full-body movements. 

Therefore, rash guards are the signature apparel during jiu-jitsu and no-gi training. Their unique design supports mobility and comfort to enhance the performance of every practitioner. 

But what makes a rash guard so important to this type of close-combat training? 

This guide outlines the key features rash guards offer and what to factor in to achieve the ideal fit to take your training to the next level.

BJJ Rash Guard Features

A BJJ rash guard is a close-fitting, quick-drying fight top used for protection and agility for no-gi jiu-jitsu. There are different styles, but the non-negotiable elements to look for include:

Material Quality

Durable yet stretchable, moisture-wicking fabrics are necessary to withstand a series of rolls without material tears or movement restrictions.

Look for the GSM (grams per square meter) to determine the weight and density of each rash guard. Beginners often opt for a lighter feel, while professionals are well-suited for a heavier feel.

Stitching & Durability

Additionally, flatlock, reinforced stitching keeps the material intact without irritating the skin. 

Consider other specialized design details like a lockdown loop on the hem and a silicone waistband, both of which are signature features of Hayabusa Rash Guards, to maintain a secure fit.

Compression Fit

A snug, streamlined rash guard fit goes beyond aesthetics by promoting circulation and reducing muscle fatigue. 

Athletes can choose between short- and long-sleeved styles depending on training environments and needs. 

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Training-Specific Recommendations

No-Gi Training

Gi training requires the traditional kimono and pants uniform, whereas no-gi training allows for the use of BJJ rash guards that deliver compressive qualities and comfort.

The Hayabusa Men’s Core Short Sleeve Rash Guard is an all-around fighter favorite, delivering second-skin comfort with resilient high-tensile fabric to feel well-supported. 

Adaptive stretch fabric moves with the body, and a silicone-lined waistband locks the rash guard in place to avoid the material riding up or getting tangled in the middle of a jiu-jitsu session.

Everyday Drilling

The Apex Long Sleeve Rash Guard delivers control and a compressive fit supporting every roll, takedown, and submission in every type of training environment. 

The advanced 200GSM high-tense weave delivers maximum resilience, and silky-soft fabric combines strength with comfort with every move.

BJJ Rash Guard Care Tips

Though rash guards are designed for long-lasting durability, proper care extends their life, session after session.

• Stick with cold water when washing. Hot water breaks down fibers and can damage delicate materials over time. Always wash BJJ rash guards in cold water and with like colors and materials.
• Air dry or select a low tumble dryer setting. If not air drying, choose a low setting on the dryer to not overheat the fabric and break down materials. Hayabusa rash guards can handle a tumble dry, though keep the temperature low.
• Avoid using bleach and fabric softener. Chemicals can dilute the fabric colors and weaken materials, which can affect the rash guard fit. Use regular laundry detergent to protect gear and maintain the already soft feel. 

Select Rash Guards Where Quality Is Put First

Choosing the right no-gi rash guard improves comfort, durability, and performance in jiu-jitsu. Practitioners rely on the quality construction and materials used in all Hayabusa Rash Guards. 

Additionally, the attention to detail with features like adaptive stretch and silicone-lined waistbands further support athletes wherever they are on their jiu-jitsu journey, and the difference can be felt.

Turn to the premium craftsmanship Hayabusa gear is known for so you can train harder and more confidently as you elevate your everyday performance. 

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