Fourth Element Xerotherm Men's Pants X-Large

Ultimate Baselayer for Drysuits
The Xerotherm Pants are the perfect men's thermal diving for use under a drysuit. Crafted with Polartec Powerstretch, originally developed for NASA, the Xerotherm pant trap a layer of air next to the skin, providing superior insulation compared to water. This keeps divers drier and more comfortable, whether worn under another undersuit or on their own beneath a neoprene drysuit.

Superior Moisture Wicking
The unique knit of the Xerotherm fabric delivers the fastest wicking effect among all Fourth Element products. Moisture is drawn through fine fibres and spreads over the outer surface, maintaining a thin air layer next to the skin. This high-performance wicking is so effective that some divers report not noticing minor suit leaks until after their dive.

Tested and Approved by Professionals
The Xerotherm pant have been rigorously tested in extreme conditions by professionals. Renowned underwater filmmaker Doug Allan praised their performance in -2 degree (29F) water inside the Arctic Circle while filming for the BBC's The Blue Planet. These thermal undergarment pant are also specified by the FBI Dive Teams, Norwegian Navy, and British Police Diving Units for their reliability and effectiveness.

Designed for Maximum Comfort
These simple, minimalist leggings are designed for maximum performance. The high waistband ensures a good overlap with the top, and the unique foot pocket design prevents the leggings from riding up. Flat seams provide next-to-skin comfort throughout the dive, making the pant an ideal choice for divers.

Technical Details and Practical Tips
Getting your gear right can make or break a dive. Fourth Element provide insights on baselayers, undersuits, and what to wear for specific dive conditions, along with helpful hints and tips to enhance your diving experience.