Hydrosphere technology harmoniously blends with natural human capabilities, optimizing the body's posture in water. Indeed, this pioneering technology also means that the water surrounds the suit and creates a hydrospheric effect that repells water from the swimsuit. The result is reduced resistance and increased speed and efficiency. With Super Flex Bonding seams, the swimwear perfectly adapts to the body and perfectly copies every movement without being prone to damage. This results in stunning swimsuits with ultra-compression features that maximize the centering of the body without restraining natural movement. This type of swimsuit is with pants. The benefit of these panties is that it fits perfectly and adapts to your body. These swimsuits have an open back that ensures maximum freedom of movement. Approved and certified by the International Swimming Federation FINA (Fédération Internationale de Natation). It meets all international standards and allows start at prestigious races.