Defeet Aireator High Top Black - As the original air-flow design sock, the Aireator is the sock that kicked off the air-flow rage years ago. Today, the Aireator still leads in durability, wicking, drying, and air permeability. Aireator stays cooler and more comfortable on your feet and lasts longer than anything else out there. That is why the Aireator remains the top pick of athletes competing at the highest level of sport.