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Step onto the mats with calculated precision in the Signature Cold Blooded Rash Guard – Black Venom (Athlete Edition). Built for athletes who thrive under pressure, this men’s long sleeve rash guard features the striking serpent-and-skull design—symbolizing composure, danger, and the ability to strike decisively when the moment calls for it.
Engineered from high-performance four-way stretch fabric, this rash guard delivers unmatched mobility for no-gi jiu-jitsu, MMA training, wrestling, and high-intensity conditioning. Flat ergonomic seams prevent irritation during scrambles, while the extended torso provides stay-put coverage through rolls, grips, and transitions. Moisture-wicking, breathable, and fade-resistant, it’s designed for serious training and built to withstand relentless sessions.
Part of Roll Gear’s Athlete Edition Collection, this piece is inspired by one of our rising youth athletes—a No-Gi Pan Silver Medalist and multi-time regional champion known for his icy composure and locked-in mindset. His approach to competition inspired the Cold Blooded theme: fearless, focused, and unshakeable under pressure.
Calculated. Dangerous. 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 – Black Venom (Athlete Edition, Men’s 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 high-intensity conditioning. Flat ergonomic seams prevent irritation during scrambles, while the extended torso provides stay-put coverage through rolls, grips, and transitions. Moisture-wicking, breathable, and fade-resistant, it’s designed for serious training and built to withstand relentless sessions.
Part of Roll Gear’s Athlete Edition Collection, this piece is inspired by one of our rising youth athletes—a No-Gi Pan Silver Medalist and multi-time regional champion known for his icy composure and locked-in mindset. His approach to competition inspired the Cold Blooded theme: fearless, focused, and unshakeable under pressure.
Calculated. Dangerous. 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 |