About this item

• polyester
• 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.