The data

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How cooling affects performance

Since the early 1980's there have been numerous studies that indicate that cooling the body prior or during exercising in heat can improve the ability to sustain intensive workloads over long periods of time.  Cooler skin contributes to a number of ...more

Thermoregulation

The fluid in sweat comes from the extra cellular fluid of the blood plasma and that bathing the cells. Sweating therefore places demands on the body's ...more

The Sportwool™ advantage

Sportwool™ combines the unique high-performance composite or bi-component fabric structure of Merino wool with other fibres in such as way that the fabrics are able to take advantage of ...more

Caring for Arctic Heat products

To gain the maximum advantage from your Arctic Heat products check out the care for Arctic Heat products here. 

How Sportwool™ works

Muscle activity during physical exercise produces a rise in core body temperature. Blood supply to the skin's surface is increased, triggering ...more