Designed specifically for running, Superfeet RUN Pain Relief Max insoles help stabilize the foot to minimize repetitive stress. The Superfeet shape personalizes the fit of the shoe, while the independent Heel Stabilizer keeps the pain relieving-shape closer to the foot. Features: DEEP HEEL CUPFeatures the widest and deepest heel cup that offers maximum support and positions the soft tissue to help with natural shock absorption.AEROSPRING FOAMDurable viscoelastic closed-cell foam absorbs impact to deliver long-lasting comfort.MOISTUREWICK™ WITH ODOR CONTROLTop layer delivers long lasting odor control.EVOLYTE™ CARBON FIBER-BLEND STABILIZER CAP FOR WEIGHT-DEFYING SUPPORT HEEL STABILIZERPersonalizes the feel and function of the insole. Reduces excessive shifting and movement in the footwearBEVELED EDGEThe beveled foam edge improves the fit in tighter fitting footwear. Sizing Guidelines C UK 4-5.5 D UK 6-7.5 E UK 8-9.5 F UK 10-11.5
