Supreme Cushion: State of the art high shock impact diffuser that provides the perfect amount of cushion, comfort, and support Arch Support: Bio-mechanically engineered arch shape to promote foot / body alignment, balance, and stability Durability: The industry's most durable, high performance, light weight materials that provide high energy return and don't break-down Feather Light: Light weight materials to ensure, high performance response and a cloud like feeling Custom Forming: Self-Forming Technology that custom molds to each specific foot details providing even weight distribution and a perfect customized fit Anti Microbial: Organic odor control treatment that promotes healthy smelling feet and anti microbial growth Moisture-Wicking: Organic moisture wicker treatment that promotes dry cool feet Imported