Feature(may vary by option.)

●Nylon
●Spenco insoles with 4-way stretch fabric help prevent blisters while controlling odor
●EVA forefoot cushion provides cushioning and energy return for high impact sports
●Spencore material a 5/32 inch layer of this material absorbs shock and impact to provide our most intense comfort and cushioning
●Lightweight polysorb polyurethane foam provides arch and heel support
●Spencore heel plug provides extra cushioning and shock absorption in the heel

[Women s 5-6.5 Regular Width]

[Women s 9-10.5 & Men s 8-9.5 Regular Width]

[Men s 12-13.5 Regular Width]

Description

The Polysorb Cross Trainer is the best combination of shock absorption and energy-return in the Spenco line. Athletes looking for cushioning who participate in a variety of physical activities. Effective for use in all team sport competition and training, and for consumers seeking additional cushioning in both the forefoot and heel.