Fourth Element Proteus II 5mm Mens L

The 5mm suit is a versatile performer. With improved fit, the suit is easier to don than the classic Proteus, but its thermal performance is even better. We recommend the 5mm suit for prolonged dives in temperatures of 19C and warmer. To get more out of any wetsuit in colder water, combine it with a Thermoclinde vest and shorts underneath and use a hood (3mm or 5mm). 

ADVANCED WETSUIT TECHNOLOGY

The warmest 3mm dive wetsuit on the market and the highest performing 5mm wetsuit in its class according to independent testers. The Hydrolock neck seal minimises water ingress combined with the Hexcore thermal lining to maximise warmth.