Superfeet insoles help adapt the flat midsole of your footwear to your foot. The distinct Superfeet shape helps to stabilize the foot, while the deep, structured heel cup and full-length foam provide support and comfort for every step.Features:WIDE FOREFOOTMatches the shape of a wide foot and footwear size 3E to 6E.DEEP HEEL CUPFeatures the widest and deepest heel cup that offers maximum support and can help with natural shock absorption.BIOMECHANICAL SHAPEHas the most shape to help stabilize and support the foot, which can help reduce stress on feet, ankles and knees.ORGANIC, ODOR-CONTROL COATINGAll natural coating that eliminates odor-causing bacteria.STABILIZER CAPActs as the base of the insole that supports the rearfoot and provides structure and stability to the foam layer.HIGH-DENSITY FOAMClosed-cell foam supports and cushions the foot for long lasting comfort.