On Running has the Lightweight but then what's the Zero Cap?

When you're lighter than lightweight, you're pushing up against nothingness. The Zero Cap strips things down to an almost non-existent weight for your race day needs. The sweat-wicking fabric and minimal design leave you with nothing more than the bare essentials, so there's nothing slowing you down.

• Tear-proof woven textile
  
• Recycled polyester
  
• Laser-cut ventilation holes
  
• Adjustable buckle
  
• Reflective branding

Flame 2UE30190861