The original neutrally buoyant wetsuit system, Thermocline is lightweight, machine washable and equivalent to a 2mm neoprene wetsuit, without the wetsuit, making in perfect for those allergic to neoprene. Now, made using recycled Ghost fishing nets, Thermocline is part of Fourth Elements Ocean-Positive collection. Thermocline provides a solution for many people who suffer from neoprene allergies either by replacing the traditional wetsuit entirely or acting as a barrier, reducing contact between the skin and the wetsuit itself.* Perfect for all surface water sports as well as warm water scuba, this is revolutionary thermal protection. Lightweight, neutrally buoyant, machine washable, breathable and hypo-allergenic, the Thermocline leggings combines Fourth Elements experience with high technology fabrics with Fourth Elements passion for life in, on and under the water, to produce a truly versatile lightweight thermal protection system. The fabric ensures that the wearer is more comfortable when out of the water, during surface sports, or when kitting up for a dive. The inner fleece layer draws moisture away from the skin and wicks through the breathable membrane where it evaporates off the nylon surface. In the water, the membrane traps a thin layer next to the skin and prevents colder water flowing over the body, perfect for surfers, free divers and scuba divers. Thermocline dries rapidly, often within an hour or between dives f a quick rinse and a squeeze