Spenco PolySorb Cross Trainer Insole Waterproof while Strobel construction helps give

while Strobel construction helps give you that forefoot flexibility you need

Heavy-duty eyelet and metal hook laces with gusset

Upper Material: Synthetic

Full grain

Full-grain waterproof leather upper

Spenco PolySorb Cross Trainer Insole Waterproof while Strobel construction helps giveThe Spenco Polysorb Cross Trainer Insole offers the best combination of shock absorption and energy return in the Spenco line. Ideal for anybody looking for additional cushioning in the forefoot or heel. Polysorb polyurethane foam provides arch and heel support while a Spencore heel plug provides extra cushioning and shock absorption. An SBR forefoot cushion provides superior cushioning and energy return for high impact sports. The top layer is made