Fourth Element Xerotherm Socks Made Using Polartec Powerstretch Originally Developed for NASA
Original price
$37.80
-
Original price
$37.80
Original price
$37.80
$37.80
-
$37.80
Current price
$37.80
- Outstanding thermal performance
- Lightweight low bulk and buoyancy
- Extremely fast wicking
- Machine washable
- Hardwearing. Performs when wet
Updated for 2018 with new men’s and women’s fits. The ultimate baselayer for use under a drysuit. Made using Polartec® Powerstretch® originally developed for NASA, the Xerotherm traps a layer of air – a much better insulator than water – next to the skin, keeping the wearer drier and more comfortable. The range is designed to be worn under another undersuit or on its own under a neoprene drysuit.