Bjj Rashguard for Men

The Brazilian Jujutsu (BJJ) bodysuit is a tight fitting sports top designed specifically for No Gi training and competition. Its core function is to provide athletes with protection, performance enhancement, and compliance assurance through material technology and ergonomic design. This article will analyze from three dimensions: technical characteristics, application scenarios, and scientific maintenance, combined with industry benchmark product data, to provide professional references for practitioners and enthusiasts.

Industry-specific attributes

Other attributes

Packaging and delivery

1、 Technical feature: Integration of materials science and ergonomics

High elasticity compression fabric

Mainstream brands such as Gaidama use a mixed fabric of 80% polyester fiber and 20% spandex, providing four-way elasticity (horizontal/vertical stretch rate ≥ 150%) to ensure a snug fit and unrestricted joint movement. Hayabusa's Geo series has shown through dynamic pressure testing that its fabric maintains a rebound rate of 98.7% after 2000 continuous stretches, effectively reducing muscle tremors and improving exercise efficiency.

Breathable sweat wicking system

The Vanta series from Phalanx Formations uses laser drilling technology in the underarm and side waist areas, with 12 breathable holes with a diameter of 0.8mm distributed per square centimeter. Combined with honeycomb shaped moisture wicking grooves on the inner layer of the fabric, the actual sweat evaporation rate is 3.2 times faster than that of ordinary sports T-shirts. The short sleeved version of Ground Game uses Dri Fit technology to control body moisture below 45% (industry standard is 60%), avoiding skin friction damage caused by moisture.

Antibacterial and deodorizing treatment

The Sanabul Essentials series uses Polygiene silver ion technology, which has been tested by SGS and has an inhibition rate of 99.6% against Staphylococcus aureus and Escherichia coli. After continuous wearing for 72 hours, the odor intensity is only 1/8 of untreated fabrics. This technology achieves long-lasting antibacterial effects by disrupting bacterial cell membranes without affecting the breathability of the fabric.

Wear resistant reinforced structure

The Shadow Ranger model of Rubber Bones uses double-layer 3D knitting technology on the shoulders and elbows, and friction tests show that its wear resistance is 2.3 times that of single-layer fabrics (ASTM D4966 standard). Gaidama's Ranked series uses a 4-pin 6-thread flat sewing process, with a thread tension of up to 12N (industry standard is 8N), capable of withstanding a tensile force of 200kg without slipping.

Compliance Design

According to IBJJF (International Brazilian Jujutsu Federation) regulations, athletic protective clothing must be solid color or have color blocks corresponding to the belt level. Gaidama's Ranked series features 100% polyurethane color bands embedded in the cuffs and collar, with a color fastness of 4-5 levels according to ISO 105-C06 standards. It remains vivid even after 50 machine washes. Hayabusa's silicone non slip waistband design ensures that the clothing can move up no more than 2cm during intense exercise, meeting the requirements of competitive rules.

2、 Application scenarios: from training ground to multi scene coverage

Professional competition

In top tier events such as the ADCC (Abu Dhabi Fighting Championship), players commonly choose short sleeved protective clothing to reduce their opponents' grip points. Gaidama's Jett Thompson collaboration reduces visual interference through military camouflage patterns, and its underarm breathable zone design allows athletes to maintain a body temperature 1.8 ℃ lower than traditional styles after 5 minutes of high-intensity combat.

daily training

The Strike series from Phalanx Formations has become the preferred training option for clubs due to its multi color selection (red/black/camouflage, etc.). Its flat seam structure has been tested to reduce the risk of skin abrasions by 73%, making it particularly suitable for beginners. The long sleeved version of Ground Game provides extra warmth during winter training, and its UPF 50+sun protection factor meets outdoor training needs.

Cross border sports

The design concept of protective clothing is being adopted by other sports. Hayabusa's Geo series is used by MMA athletes for wrestling training due to its silicone waistband and four-way elasticity; Its breathability also makes it the bottom layer quick drying clothing choice for off-road runners. The Tora Oni model of Rubber Bones has formed a cultural symbol effect in the CrossFit community due to its Japanese ghost face pattern.

3、 Scientific maintenance: the key to extending service life

Washing standards

Water temperature control: Washing with cold water (≤ 30 ℃) can prevent fabric shrinkage. Elite Sports testing shows that a water temperature of 40 ℃ can cause a shrinkage rate of 2.3% for polyester fibers, while a cold water washing shrinkage rate is only 0.5%.

Detergent selection: Use neutral detergent (pH 6-8) to avoid alkaline components damaging the silver ion antibacterial layer. RollBliss recommends using no more than 10ml at a time, as excessive use can result in residue that affects breathability.

Washing method: When machine washing, the protective clothing should be flipped over and placed in a laundry bag, and the gentle mode should be selected (speed ≤ 800 revolutions per minute). When washing by hand, do not wring it out and use the pressing drainage method.

Drying and Storage

Natural drying: High temperature drying can damage the elasticity of spandex. The Gaidama experiment showed that drying at 60 ℃ for 10 minutes can reduce the elastic modulus of the fabric by 18%, while hanging and drying in a cool place takes 4-6 hours to completely dry.

Anti wrinkle storage: Avoid sharp creases when folding. It is recommended to use a dedicated storage bag or lay it flat in a drawer. Long term compression can cause deformation of the fabric memory, affecting the fit.

maintenance cycle

Daily inspection: Check the stitching and fabric wear after each use, with a focus on the armpit and elbow areas.

Deep cleaning: After every 10 uses, soak in a 1:50 white vinegar solution for 10 minutes to dissolve sweat stains and restore fabric breathability.

Replacement standard: When the fabric shows obvious light transmission (thickness reduction ≥ 30%) or loss of elasticity (cannot be restored to its original state after stretching), it needs to be replaced in a timely manner to ensure protective performance.