Fourth Element Xerotherm Socks

The Fourth Element Xerotherm Socks offer excellent thermal protection and comfort. Thin enough to be worn under other drysuit socks yet capable enough as thermal protection in their own right, they are comfortable thanks to the flat locked seams and fast wicking fabric.

WARM:
The Xerotherm is the ultimate base layer system for dry suit diving. It can be used either on its own under crushed neoprene or under a Thinsulate to augment a diver's existing thermal protection.

LIGHTWEIGHT:
Constructed from Polartec Power Stretch fabric which has been used on several Everest expeditions, the Xerotherm is the most effective next to the skin garment for ensuring warmth and comfort in demanding environmental conditions.

FAST WICKING:
The Xerotherm is made from the fastest wicking fabric in existence. Moisture is moved away from the skin. Air, which is a far superior insulator, is held at the skins surface. This dramatically reduces conductive heat loss from the body.

FOUR WAY STRETCH & VERSATILITY:
Worn under membrane suits, as a base layer beneath existing thermal protection, the Xerotherm significantly improves a diver's warmth and comfort. Under crushed neoprene suits the low volume, high thermal performance of the Xerotherm provides outstanding protection without loss of freedom of movement.