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Built for warriors on and off the mat, the Never Accept Defeat Men’s Rash Guard is a statement of grit, drive, and resilience. Featuring a fierce bear graphic with the words “NEVER ACCEPT” across the chest, this rash guard represents the mindset every grappler needs: keep fighting, never quit. The battle-inspired sleeve designs amplify the look with power and intensity, making this more than just gear—it’s armor.
Engineered with a premium polyester-spandex blend, this rash guard delivers maximum durability, four-way stretch, and moisture-wicking performance to keep you cool under pressure. Whether you’re drilling, competing, or grinding through no-gi training, this rash guard is built to perform as hard as you do.
82% polyester, 18% spandex
UPF 50+ sun protection
Reinforced flatlock seams for durability
Compression fit for support and performance
Printed, cut, and hand-sewn by experts

Never Accept Defeat Men’s Rash Guard
$53.00
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Engineered with a premium polyester-spandex blend, this rash guard delivers maximum durability, four-way stretch, and moisture-wicking performance to keep you cool under pressure. Whether you’re drilling, competing, or grinding through no-gi training, this rash guard is built to perform as hard as you do.
82% polyester, 18% spandex
UPF 50+ sun protection
Reinforced flatlock seams for durability
Compression fit for support and performance
Printed, cut, and hand-sewn by experts
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 |