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Unisex Spenco Polysorb Heavy Duty Insole

style 37-816
Color: Multi (Green)
(Width M)
  • Select Size and Width for Availability

These insoles work together to provide lasting comfort, help prevent injury and relieve foot pain.

The Spenco Heavy Duty Insoles provide the best combination of shock absorption and energy-return with targeted cushioning and support for standing or walking on hard surfaces.

  • Heel-to-toe SpenCore® Material a 4mm layer absorbs shock
  • and impact for intense comfort and cushioning
  • Lightweight PolySorb® PU Foam provides heel-to-toe cushioning
  • First Ray Drop Zone for efficient toe-off and a healthier stride
  • Forefoot Crash Pad SpenCore® Material cushions strike impact
  • and reduces pressure at forefoot
  • Technical Low-Friction Topcloth reduces friction that can cause blisters.
  • Silpure® Antimicrobial helps reduce odor.