New from Birkenstock USA is the Birko Contact Sport, a full-length arch support for men and women that is anatomically shaped and cushioned to help reduce stress on the knees, hips, and spine. The new insole features a semirigid EVA (ethylene vinyl acetate) shell that is flexible and waterproof, with a latex/microfiber liner that aids in shock absorption and wicks away moisture.
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Contact Sport Arch Support