39+: The increased flexibility of Yamamoto 39 neoprene, combined with the high elasticity of Inifinty Skin 2 lining, provides open water swimmers with maximum freedom of movement. Thanks to this combination, 35% less force is required in fast movements than in conventional neoprene. For slow movements and wider strokes, 45% less force is required than in conventional neoprene. SCS coating also helps reduce friction and water resistance, improving hydrodynamics and increasing speed.

39 FS: Elasticity, maximum flexibility and total freedom of movement are brought together thanks to the combination of Yamamoto 39 neoprene, Infinity Skin 2 lining and Smoothskin surface finish. With this combination, the open water swimmer will use 35% less force in fast movements and short strokes, while slower and wider movements will require 45% less force than any other conventional neoprene.

Aerodome: This new technology, applied to the lower body, gives the swimmer 30% more buoyancy. The secret is in its construction: there are hundreds of pockets located between two layers of pre-treated neoprene. Unlike Exo-lift, the inner layer of this material is composed of a high-quality lining that gives the neoprene more elasticity. Orca utilizes this material in specific areas, depending on the needs of the swimmer, in order to facilitate proper rotation.