ITF and USTA approved

Extra durable anti-scratch and anti-fog treated lenses

Fits racquets with extended lengths

Outsole: X10 durable carbon rubber extends longevity in high-wear areas for longer use

Spenco Ground Control Medium Arch Insoles Size:XS ITF and USTA approvedDon't let nagging foot and arch pain deter you from reaching your goals. Find the support and relief you need with the Spenco Ground Control High Arch insoles! Using updated foot mechanics, Ground Control works with the foot, not against it, to reduce pronation. The decoupled heel separates the heel from the arch support and forefoot to limit pronation with every foot landing. For active individuals seeking a cure for the common foot ache, the Spenco