The Spenco Ironman All Sport Trim To Fit provides a soft, bubble-like cushion for the feet.
It will absorb the shock of each footfall, protecting the heel, foot, ankle and knee from impact forces.
Manufactured using closed-cell nitrogen-injected material, the Spenco Ironman All Sport Trim To Fit is comfortable and hardwearing.
It features special 'crash pads' on the heel and forefoot for additional effectiveness.
The Spenco can be trimmed to fit most shoes.