Thin Air Performance Calf Sleeves Sock Size:S High foam stacks help keep

High foam stacks help keep you comfortable

giving you bounce with every step

and connection to the ground

24/7 relief

by improving tracking

Thin Air Performance Calf Sleeves Sock Size:S High foam stacks help keepOS1st TA6 Thin AirTM Performance Calf Sleeves feature never before applied technology to keep your legs cool and protected during any activity. Created using 400n medical grade machinery and materials we are able to build in ease of use, comfort, and durability with the thinnest leg fabric profile ever made! The "Thin SkinTM" construction maximizes air flow achieving a cooling sensation to your legs thereby increasing stamina and endurance. Product