PRODUCT FEATURES A. HIGH DENSITY FULL LENGTH FOAM Closed-cell foam supports and cushions the foot for long-lasting comfort B. DURABLE CONSTRUCTION Superfeet insoles keep their shape, delivering reliable support and comfort for up to 12 months or 500 miles, whichever comes first C. HEEL CUP Accommodating heel cup to help stabilize and support the foot D. SUPERFEET® SHAPE The signature Superfeet shape helps stabilize and support the foot, which can help reduce stress on feet, ankles and knees E. ORGANIC, ODOR-CONTROL COATING All natural coating that eliminates odor-causing bacteria F. REINFORCED STABILIZER CAP The base of the insole that supports the rear foot and provides structure and stability to the foam layer |