The Mizuno Breath Thermo running hat will ensure you maximum protection during all your sessions on days with cold temperatures. Breathable and warm it will allow you to run without limitations.
Details:
Breath Thermo
This is a unique type of insulation fabric which generates heat from the absorption of moisture. Heat is generated via a chemical exchange between perspiration and the properties of the Breath Thermo Fabric. This is especially useful for protecting the human body from cold temperatures.