Utilizing the classic attributes of COOLMAX® fabric technology and incorporating it into the patented Injinji Performance Toesock™ construction we have created a soft and durable toesock that dries fast and performs superbly. INVISTA has created a highly evolved extremely pure raw polyester fiber from repurposing recycled plastic bottles and postindustrial waste.  The new COOLMAX™ EcoTech™ fabric  replicates the characteristics of the very efficient clover leaf model of COOLMAX® fabric to create an eco-friendly high performance yarn.