The all new Orca 3.8’s unique Core Equilibrium wraps 5mm panels of Yamamoto AeroDome neoprene completely around the torso area of the wetsuit, using the buoyancy of hundreds of air cavities trapped within the neoprene to place your legs and torso in an optimum swimming position. HydroLift Buoyancy Cells, positioned on the sleeves of the wetsuit, lift your arms through the water, while the AquaTread forearm panel generates increased power with every stroke. Find your equilibrium with the Orca 3.8.