Spenco : PolySorb Cross Trainer 50% money and more with multiple

money and more with multiple interior storage compartments

Wash as often as you want

range of motion and performance

more rigid support

Spenco : PolySorb Cross Trainer 50% money and more with multipleBest Combination of Shock Absorption & Energy Return Tech Sheet & Size Guide : Here Polysorb Cushioning Insoles provide the best combination of shock absorption and energy return. This powerful duo works together to provide lasting comfort, help prevent injury and relieve foot pain. Our proven cushioning and support improves athletic performance and prolongs the life of your shoes. Ideal for running, walking training and sports. SIZING For half sizes