On Low Socks - Women'sPaired for Performance Low profile, high performance. With the benefits hidden, the Low Sock is for runners who like to let their results make the statement. Merging an ultralight minimalist design with anatomical shaping for gentle support, this sock is the ideal choice for warm days or race day. Technical mesh On Performance Socks combine a polyamide and elastane blend with technical mesh paneling. The mesh sections help keep foot temperature in