Numadx

Numadx inserts use air-powered technology to adapt to the way you move. Unlike traditional gel and foam inserts, Numadx shoe inserts offer support and response you feel with every step.

Developed in the lab, our technology is built on years of material science and engineering research. Originating at the University of Southern Mississippi’s Polymer Science School, it has been refined through rigorous testing and innovation. The result is a solution that combines advanced pneumatic cushioning with durable materials to provide unmatched support and performance for people of all activity levels.

Our technology has been proven in some of the most demanding environments, including professional sports and military settings. From NFL and collegiate football helmets to combat boot insoles for soldiers, our pneumatic systems have been tested for durability, impact protection, and long-term performance. This history of success ensures Numadx inserts meet your movement needs.