Flat Insole
Lightweight cushioning protects against impact, and reduced-friction helps
prevent blisters. Fits in any shoe or boot and over custom orthotics.
• Full-Length cushions and comforts heel-to-toe.
• SpenCore® Material Exclusive cushioning layer absorbs
shock and impact to provide maximum comfort.
• 7 Sizes for better overall fit.
• 4-way Stretch Fabric with Silpure Antimicrobial helps
prevent blisters while controlling odor.