RX Orthotic Arch 3/4 Length Insole Insole Size:Men's 4-5.5 / Women's 5-6.5 and helps prevent back-of-shoe friction

and helps prevent back-of-shoe friction

92% polyester/8% spandex

3D Fit Print technology on the upper provides a strategic balance of stretch and structure for a secure fit without feeling stiff

A soft knit upper comfortably wraps your foot while supplying advanced ventilation

Size and fit

RX Orthotic Arch 3/4 Length Insole Insole Size:Men's 4-5.5 / Women's 5-6.5 and helps prevent back-of-shoe frictionThe Spenco RX 3 4 Orthotic Arch Supports help control, stabilize, and balance the foot. The 3 4 design improves foot comfort without crowding the toe area. This insole provides firm arch support to reduce pronation and supination for improved stability. Ideal for use in casual and athletic shoes, including boots, the Spenco RX 3 4 Orthotic Arch Supports come in a variety of sizes for correct arch placement to improve overall fit, comfort, and