The PolySorb Walker/Runner Insoles from Spenco provide contoured, flexible support that cradles your feet. Each insole has 4-way stretch fabric to prevent blisters and is made of Spencore material to absorb shock while providing intense comfort and cushioning. The anti-microbial protection works to control odor-causing bacteria.
Features & Benefits:
- Flexible, contoured support and cushion for all-day use
- SpenCore™ heel-strike pad provides cushion for optimum shock absorption and energy return
- SpenCore™ forefoot cushioning enhances overall shock absorption
- Lighweight POLYSORB™ layer of polyurethane foam heel cup and arch support for additional stability
- Low-friction top cloth helps prevent blisters
- Silpure Antimicrobial reduces odor