Spenco PolySorb Cross Trainer Insole Men's 8/9

PolySorb Cross Trainer Insole, Men's Size 8/9" Women's Size 9/10", Best for Low To Medium Arch, Improves Athletic Performance

For aerobics, court sports, running, weight training, racquet sports and walking. Special cushioning in both the heel strike zone and the forefoot area for outstanding performance. Helps turn any athletic shoe into a cross training shoe.