When the water temperatures don't seem to warrant a full suit but there's still a nip in the air, reach for the Billabong 2mm Revolution Tri-Bong Reversible Wetsuit Jacket and stick it out in the lineup just a little bit longer. Rocking a fully reversible design and 2mm of cushy neoprene, the Revolution Tri-Bong offers throwback aesthetics with modern day functionality.