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Dominate the mats with calm precision in the Signature Cold Blooded Rash Guard – Maroon Venom (Athlete Edition). This adult long sleeve rash guard features the fierce serpent-and-skull artwork from the Cold Blooded series, now set against a deep maroon backdrop—symbolizing danger, discipline, and unshakeable competitive focus.
Engineered from high-performance four-way stretch fabric, this rash guard delivers unmatched mobility for no-gi jiu-jitsu, MMA training, wrestling, and conditioning. Flat ergonomic seams eliminate irritation during rolls and scrambles, while the extended torso ensures locked-in coverage through takedowns, transitions, and high-intensity sessions. Breathable, moisture-wicking, and fade-resistant, it’s built for athletes who refuse to break under pressure.
Part of Roll Gear’s Athlete Edition Collection, this design is inspired by one of our rising youth competitors—a No-Gi Pan Silver Medalist and multi-time regional champion known for his icy composure and decisive style. His mindset shaped the Cold Blooded theme: stay calm, stay focused, and strike when the moment is right.
Calculated. Relentless. Cold Blooded.
This product is made especially for you as soon as you place an order, which is why it takes us a bit longer to deliver it to you. Making products on demand instead of in bulk helps reduce overproduction, so thank you for making thoughtful purchasing decisions!
Signature Cold Blooded Rash Guard – Maroon Venom (Athlete Edition, Adult Long Sleeve)
$49.00 USD
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Engineered from high-performance four-way stretch fabric, this rash guard delivers unmatched mobility for no-gi jiu-jitsu, MMA training, wrestling, and conditioning. Flat ergonomic seams eliminate irritation during rolls and scrambles, while the extended torso ensures locked-in coverage through takedowns, transitions, and high-intensity sessions. Breathable, moisture-wicking, and fade-resistant, it’s built for athletes who refuse to break under pressure.
Part of Roll Gear’s Athlete Edition Collection, this design is inspired by one of our rising youth competitors—a No-Gi Pan Silver Medalist and multi-time regional champion known for his icy composure and decisive style. His mindset shaped the Cold Blooded theme: stay calm, stay focused, and strike when the moment is right.
Calculated. Relentless. Cold Blooded.
This product is made especially for you as soon as you place an order, which is why it takes us a bit longer to deliver it to you. Making products on demand instead of in bulk helps reduce overproduction, so thank you for making thoughtful purchasing decisions!
Size guide
| CHEST (inches) | WAIST (inches) | HIPS (inches) | |
| XS | 36 ¼ | 29 ⅞ | 37 |
| S | 37 ¾ | 31 ½ | 38 ⅝ |
| M | 39 ⅜ | 33 ⅛ | 40 ⅛ |
| L | 42 ½ | 36 ¼ | 43 ¼ |
| XL | 45 ⅝ | 39 ⅜ | 46 ½ |
| 2XL | 48 ⅞ | 42 ½ | 49 ⅝ |
| 3XL | 52 | 45 ⅝ | 52 ¾ |
| CHEST (cm) | WAIST (cm) | HIPS (cm) | |
| XS | 92 | 76 | 94 |
| S | 96 | 80 | 98 |
| M | 100 | 84 | 102 |
| L | 108 | 92 | 110 |
| XL | 116 | 100 | 118 |
| 2XL | 124 | 108 | 126 |
| 3XL | 132 | 116 | 134 |