This product is only available as a pre-order.
So what is 37.5®? It is a fabric treatment technology that uses active particles from volcanic sand with billions of micropores, massively increasing the surface area of the material by up to 800%. When you’re hot the active particles use your body’s energy to remove moisture and cool you down. This can result in better performance, increased efficiency and greater comfort.
- Super lightweight 90gsm panels with 37.5® cooling technology
- Stretch mesh sides for free movement and fresh air flow
- Low profile flatlock seams minimize chafing
- Reflective elements help you run safe at night
- Gender specific fit
- Composition – 91% Cocona White, 9% polyester