Bare 3mm Mens Reactive Full Wetsuit Size:Medium Contoured models bend closely around

Contoured models bend closely around your head to minimize drag

FEATURES:Air-balanced diaphragm first stage design delivers constant and effortless airflow unaffected by depth

2 inch diameter

Hose can be fixed with screws

Integrated Purge Button

Bare 3mm Mens Reactive Full Wetsuit Size:Medium Contoured models bend closely aroundRepresenting a major step in wetsuit innovation, the Reactive 3mm uses Graphene OMNIRED, a responsive textile that warms the wearer using their own body heat. By tapping this heat capturing technology, the Reactive can insulate for hours without skipping a beat. The body responsive effects of Graphene, combined with the power of OMNIRED, allow divers to maximize their comfort on every dive. In fact, lab tests have shown a 5 degree Celsius average temp