Ironman Thunder Pro - Quarter (Clearance)

The Ironman Thunder Pro is part of the Ironman Pro Series that delivers the very best in design and performance. Moderate cushioned-sole to protect your feet on hard surfaces and during longer runs. Dri-Release patented moisture control system designed to keep your feet cool, dry, and blister free. Breathable mesh instep with a foot hugging fit. Seamless toe enclosure. Features X2O Acrylic fibers that fight bacteria, fungus, and mold to maintain a healthy environment in the sock. Ironman Triathlon logo on the arch. Ironman Thunder Pro Sock Specs Sock Fibers: 51% - Dri-Release 28% - Nylon 19% - X2O Acrylic 2% - Stretch Polyester Made in the USA