Voxx Life HPT Socks Athletic No Show Grey Size S (Wo 4-7)

New in package. From the manufacturer: "Every Voxx Neuro Sock is embedded with Voxx HPT (Human Performance Technology) a proprietary pattern of Neuro-receptors activation points, called neuro-points. With Voxx HPT, users of the product realize increased overall muscular strength, balance, flexibility and stamina."