Fourthelement Xerotherm Socks Choose Your XT250 Socks:Large 9-10 Also protects the first stage

Also protects the first stage from impact damage

The GO is lightweight yet virtually indestructible

Emergency mode emits blinking light or SOS signal to alert others of distress

Communications port for easy installation all of OTS’ communications

Fourthelement Xerotherm Socks Choose Your XT250 Socks:Large 9-10 Also protects the first stageThe 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. The knit of the Xerotherm fabric produces the fastest wicking effect of any of the products in the fourth