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Klim Aggressor Cool -1.0 Long Sleeve Top

Klim’s Aggressor Cool -1.0 Base Layers provide a level of cooling and comfort never before seen in the power sports industry. Coolcore's patented chemical-free cooling, moisture-wicking, moisture transportation and cool evaporation fabrics used in these base layer are exactly what you need to keep cool and maximize performance. Unlike other cooling and  sweat-wicking fabrics that rely on chemicals or polymer crystal treatments that degrade over time, Klim's Aggressor Cool fabrics will deliver consistent cooling and wicking performance throughout the lifetime of the garment. When high performance athletes demand high performance cooling and comfort, they go to KLIM’s Aggressor Cool -1.0 base layers.


  • Camo print and contrast stitching for maximum style
  • Coolcore patented chemical-free cooling fabric
  • Four-way stretch fabric throughout
  • Low-profile flatlock stitching and seams enhance comfort and increase mobility
  • Athletic contoured patterning
  • Breathable, moisture-wicking fabric
  • Fast-drying
  • Non-abrasive neck and arm holes
  • Tagless
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Product Style Item # Manufacturer Product # Availability
SM / Camo 1126154 3504000120330 Out of Stock: Available late-September.
MD / Camo 1126155 3504000130330 Out of Stock: Available late-September.
LG / Camo 1126156 3504000140330 Out of Stock: Available late-September.
XL / Camo 1126157 3504000150330 Out of Stock: Available late-September.
2XL / Camo 1126158 3504000160330 Out of Stock: Available late-September.
3XL / Camo 1126159 3504000170330 Out of Stock: Available late-September.