Aetrex Orthotic Train Orthotics W/ Metatarsal Support

Top Cover Material: Ultra soft mesh polyester fabric to maximize airflow and reduce moisture

Center Cushioning Material: FitGuard™ to cushion every stride with slow recovery memory foam

Performance Base: AeroCell™ polyurethane for high energy return

Recommended for: Gym workouts and Training sessions

Best for: Gym sneakers, Training shoes, Athletic sneakers, Tennis shoes