When should I choose long sleeve over short sleeve for a rash guard?

Long sleeve rash guards are preferred for BJJ and grappling where mat burns on the forearms are common during guard work and scrambles. They also provide full UV protection for outdoor training. Short sleeve is lighter and cooler, better suited for striking-based training in warm environments. For competition in IBJJF or similar rulesets, check the specific sleeve requirement before purchasing.

Is the T15 Long Sleeve rash guard suitable for BJJ?

Yes — the flat-locked seam construction and tight polyester-spandex fit make this guard suitable for BJJ training. The seams stay flush against the skin under gi or no-gi friction, preventing the raised-seam chafing that affects poorly constructed guards. The anatomical cut conforms to the body, reducing material bunching during ground transitions and submission attempts.

Does this provide UV protection for outdoor training?

Yes — the 94% polyester construction offers UV protection, blocking a significant portion of harmful UVA and UVB rays during outdoor workouts such as running and cycling. The long sleeve design provides full arm coverage for extended outdoor sessions. For maximum UV protection, combine with sunscreen on exposed areas like the neck and face.

How do I wash and care for the rash guard?

Machine wash cold on a gentle cycle and hang to dry. Do not tumble dry on high heat, iron, or bleach — high heat degrades the spandex elasticity. Wash inside out to preserve the moisture-wicking treatment and printed design. Rinse immediately after ocean or pool use to remove salt and chlorine, which degrade polyester fabrics over time.

RDX T15 Long Sleeve Black Rash Guard – size reference

RDX T15 Long Sleeve Black Rash Guard – MMA & BJJ Compression Top | S–2XL

RDX

RDX T15 Long Sleeve Black Rash Guard – MMA & BJJ Compression Top | S–2XL

$27.99 USD $35.95 USD

Title CLOTHING T15 COMPRESSION RASH GUARD BLACK FULL-S CLOTHING T15 COMPRESSION RASH GUARD BLACK FULL-M CLOTHING T15 COMPRESSION RASH GUARD BLACK FULL-L CLOTHING T15 COMPRESSION RASH GUARD BLACK FULL-XL CLOTHING T15 COMPRESSION RASH GUARD BLACK FULL-2XL CLOTHING T15 COMPRESSION RASH GUARD BLACK FULL-3XL

Retiro disponible en 1320 Farmville Road

Normalmente está listo en 24 horas

Envío confiable

Devoluciones flexibles

The RDX T15 Long Sleeve Rash Guard is versatile by design. It works for MMA training, sparring, grappling, running, cycling, surfing, diving, yoga, and fitness. Engineered with 94% polyester and 6% spandex compression material, it is lightweight, soft, breathable, and fast-drying. The stretchable fabric allows maximum mobility, while flat seams deliver a second-skin feel with zero chafing. Durable enough to withstand machine washing. Provides UV protection for outdoor workouts. Round-neck for full coverage, anatomically cut to conform to the body. Available in S–2XL.

94% polyester and 6% spandex — lightweight, soft, breathable, and fast-drying
Thermal compression for body temperature regulation and improved circulation
Flat seams for a second-skin feel and zero chafing during grappling
Tightly interlocked seams for maximum durability through hard training
UV protection for outdoor sports and activities
Round-neck, anatomical cut for complete coverage | Machine washable | S–2XL

Frequently Asked Questions

When should I choose long sleeve over short sleeve for a rash guard?: Long sleeve rash guards are preferred for BJJ and grappling where mat burns on the forearms are common during guard work and scrambles. They also provide full UV protection for outdoor training. Short sleeve is lighter and cooler, better suited for striking-based training in warm environments. For competition in IBJJF or similar rulesets, check the specific sleeve requirement before purchasing.
Is the T15 Long Sleeve rash guard suitable for BJJ?: Yes — the flat-locked seam construction and tight polyester-spandex fit make this guard suitable for BJJ training. The seams stay flush against the skin under gi or no-gi friction, preventing the raised-seam chafing that affects poorly constructed guards. The anatomical cut conforms to the body, reducing material bunching during ground transitions and submission attempts.
Does this provide UV protection for outdoor training?: Yes — the 94% polyester construction offers UV protection, blocking a significant portion of harmful UVA and UVB rays during outdoor workouts such as running and cycling. The long sleeve design provides full arm coverage for extended outdoor sessions. For maximum UV protection, combine with sunscreen on exposed areas like the neck and face.
How do I wash and care for the rash guard?: Machine wash cold on a gentle cycle and hang to dry. Do not tumble dry on high heat, iron, or bleach — high heat degrades the spandex elasticity. Wash inside out to preserve the moisture-wicking treatment and printed design. Rinse immediately after ocean or pool use to remove salt and chlorine, which degrade polyester fabrics over time.