• 4-Way Stretch Fabric with Silpure Antimicrobial helps prevent blisters
while controlling odor
• SpenCore® Material a 5/32” layer of this material absorbs shock and
impact to provide intense comfort and cushioning
• Lightweight POLYSORB® Polyurethane Foam provides heel cupping
and contoured arch support
• SpenCore® Heel Plug provides extra cushioning and shock
absorption in the heel