BENTHOS 3MM OPEN-CELL WETSUIT (MEN) BENTHOS from the Greek noun "depths of the sea". Organisms that live or hunt near the bottom of the seafloor or the benthic zone. BENTHOS Open Cell Wetsuits by HammerHead Spearguns are specifically designed for prying benthic zones across marine and freshwater environments. BENTHOS FEATURES: Two Piece, Jacket and Farmer John Yamamoto 39, Open Cell ultra-stretch Neoprene, 3mm, 5mm or 7mm Fully glued and Blind Stitched Seams Chest loading pad Re-enforced around buckles Benthos for MEN and WOMEN This 2 piece wetsuit features a ‘Farmer John’ style pants and hooded jacket to further increase warmth and comfort. Benthos Black Open Cell Wetsuits are made with 100% Yamamoto Neoprene making it the top choice for performance and warmth. Seems are glued and blind-stitched making them impervious to water intrusion. Lycra edging is used around the wrists, and ankles, and reinforced beaver tail cuffs to prevent tearing. Black Benthos is made with top of the line YAMAMOTO 39 neoprene, maximizing warmth and flexibility. Each Benthos Wetsuit is anatomically cut for breath-hold divers to increase flexibility in the chest allowing greater lung capacity. Benthos Size Chart