If you're on this page, you probably already know what exertional and/or environmental heat does to your mental and physical endurance.

  • Irritability
  • Brain Fog 
  • Muscle Weakness
  • Lightheadness
  • Increased Heart Rate
  • Chronic Conditions Flare
The threat is real, and yet the fighter in all of us ignores the signs and pushes on. 


Heat injuries, heat strokes, and heat-related deaths are on the rise, yet are 100% preventable. Heat has no preference -- it strikes endurance athletes, occupational workers, the young, the old, the healthy, and the compromised.  

The Oro Sports team responded to the urgent need for wearable, high-impact cooling solutions that could fortify human endurance while also preventing heat exhaustion, or worse.

If you want to understand the science, there are links in this section to satisfy your curiosity. If you want to understand the ways and whys people use our cooling wearables, check out our customer reviews. They're gold.