Fourth Element Thermocline Jacket - Women

The Fourth Element Thermocline Zip Jacket is a lightweight, neoprene-free thermal dive layer designed for divers and watersports enthusiasts who want warmth, flexibility and comfort without a traditional wetsuit. Perfect for those with neoprene sensitivity or allergies , Thermocline can be worn alone in warm water or as a barrier layer under a wetsuit. It provides thermal performance equivalent to 2mm neoprene , while remaining breathable, lightweight, and far more comfortable on the surface.