Thin Air Performance Sock Color:Aqua Fabric Content: 55% Polyester 41%Rayon

Fabric Content: 55% Polyester 41%Rayon 4%Spandex

65% Polyester

Front: 18 1/2 inches

while her low-cut ankle design feels freshly modern

Thin Air Performance Sock Color:Aqua Fabric Content: 55% Polyester 41%RayonOS1st TA4 Thin AirTM Performance Socks feature never before applied technology to keep your feet cool and protected during any activity. Created using 200n medical grade machinery and materials we are able to build in comfort, durability and blister protection, yet with the thinnest upper foot profile ever made. The "Thin SkinTM" construction with uniquely positioned lift bars, maximizes air flow achieving a cooling sensation to your fee