What is eVent Fabric?

eVent is a unique material made of a patented waterproof breathable membrane. While other waterproof fabrics require that the sweat soak into the fabric and then be slowly pushed through by your body heat, the eVent membrane has millions of tiny pores that allow sweat to evaporate in one quick step, known as Direct Venting, by moving sweat directly to the outside of the fabric.

All eVent fabrics are windproof and provide Direct Venting to keep you sweat free while waterproof eVent fabrics have patented surface treatments and fabrication techniques that keep water out and still allow sweat to directly evaporate even during heavy rains.