Beuchat Focea Men's 2.5mm Neoprene Undervest with Hood - Scuba Diving, Spearfishing & Cold Water Swimming Wetsuit Top

2.5mm ultra flexible Elaskin neoprene for maximum comfort

Interior entirely in Fireskin for maximum warmth

Smooth outer neckpiece for a perfect seal with the collar of the one-piece

5mm hood with photoluminescent print markings and Air Escape System to vent air bubbles that build up in the hood