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 full suit 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 wetsuit 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.