Fourth Element Xerotherm Thermal Hat

Fourth Element Xerotherm Thermal Hat offers superb thermal protection for a variety of outdoor activites from skiing and snowboarding, rambling or just messing about on the boat.

The Fourth Element Xerotherm range of garments are constructed from specialised Polartec® fabric, originally developed for NASA.

This specially developed fabric has a unique structure which provides durability, versatility and complete freedom of movement. It is the fastest wicking fabric in existence but is still proven to provide warmth even when wet.