Fourth Element Thermocline Hood backup torch Integrated P-valve and heating ports

Integrated P-valve and heating ports allow for easy upgrades and connections of technical gear

Ultra Clear lenses: They offer optimal underwater clarity

while the closed

The Halcyon Stainless Steel Backplate has been refined to provide the highest-quality finish and materials available

This system allows complete venting

Fourth Element Thermocline Hood backup torch Integrated P-valve and heating portsFourth Element Thermocline Hood: Lightweight Warmth The Fourth Element Thermocline Hood offers a lightweight solution for divers exploring temperate to warm waters. This hood provides remarkable comfort and warmth during every single dive session. Furthermore, you can easily put it on and take it off without undue effort. It serves as an excellent alternative for those who prefer a neoprene free diving hood. This innovative hood features an outer