The MP Michael Phelps Xpresso Jammer Tech Suit Swimsuit is the competition suit is engineered with Aqua Sphere's exclusive Exo-Core technology which combines two materials, each having their own specific and unique properties.
FINA approved
Exo Foil Fabric: Aqua Sphere's proprietary 3D stretch woven fabric with superior compression
The 3 dimensional structure of the fabric allows it to mimic and flex with the movement of the muscles, providing a more natural feel, added flexibility and a better range of motion
Aqua Core Compression- a woven fabric that delivers a high level of compression for stability and support
While the foundation of the suit is engineered with Exofoil, Aqua Core panels have been strategically placed and designed to follow the femoral artery to improve circulation throughout the leg
This unique design allows muscles to stay relaxed both before and during competition
Xpresso Features -Hydrodynamic fabric limits water absorption
Bonded seams.

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