The Fourth Element Xerotherm vest provides extra warmth and thermal protection for the core when layered underneath a Xerotherm top or other undersuit.
It does not increase bulk and keeps arms comfortably mobile during the dive.
Using ultra fast wicking fabric, the Drybase garments are the ideal alternative to cotton underneath, a thinsulate or other undersuit. The garments' exceptional wicking performance means that the skin is kept dry and the wearer is much more comfortable during and after the dive, and is able to get the most out for the performance of their undersuit.
The Xerotherm range is unisex and is designed to be worn under another undersuit or neoprene drysuit, without contributing to buoyancy or bulk.
Fourth Element Xerotherm Unisex Size Chart