Spenco Orthotic Arch Support Full Length Insole Size 4

The Spenco RX Orthotic Arch Supports help control, stabilize, and balance the foot. The full length design provides heel to toe comfort. This insole provides firm arch support to reduce pronation and supination for improved stability.
4-way Stretch Fabric with Silpure Antimicrobial helps prevent blisters while controlling odor.