All the right features in all the right places, your go-to for daily runs. A technical, moisture-wicking sock for everyday training, with full sole cushioning for optimal comfort. The Aero Crew is lightweight and elasticated to hold you in all the right places - designed to be your go-to choice for every run. Made from high-wicking, breathable fabrics for moisture management and ventilation. Keep your feet dry, comfortable and cushioned thanks to a terry polypropylene sole. Keep your feet dry, comfortable and cushioned thanks to a terry polypropylene sole.