Introducing the Fourth Element Xerotherm: The Pinnacle of Drysuit Base LayersDive deep into unparalleled comfort with the Fourth Element Xerotherm, a base layer like no other. Specially crafted for the discerning diver, it guarantees not just an extraordinary diving experience, but the optimal performance beneath your drysuit.Handcrafted Precision:Every stitch of the Xerotherm is thoughtfully designed. From its seamless flat seams to the extended body length, you can bid farewell to the discomfort of tops riding up. Dive in style and assurance!Engineered with NASA Tech:Our Polartec Powerstretch fabric, originally crafted for NASA, works diligently to create an insulating layer of air right next to your skin. Dive dry and cozy even in the most demanding conditions.Masterful Moisture Management:Amongst all Fourth Element offerings, the Xerotherm prides itself on its rapid wicking capability. Its ingenious design pulls moisture away and disperses it, ensuring that even minor suit leaks go unnoticed while you remain dry and undistracted.Endorsed by the Experts:When Doug Allan, the esteemed underwater filmmaker, wore the Xerotherm in the biting -2 Degree C waters of the Arctic for BBC, he couldn't help but commend its unmatched performance and steadfastness.Choose the Fourth Element Xerotherm and redefine your diving adventure. It isn't just a base layer, it's a diving compa