This shoe features a GORE-TEX lining, padded collar and tongue, D-ring lacing and a removable insole. The rubber sole incorporates a shock absorbing Air Bag system for additional comfort and protection. Medium-Wide (F) fitting. Mephisto are famous leather walking shoes, made in France from selected leathers. The unique sole construction, incorporating a latex rubber midsole, and with cushioned heels and anatomically shaped insoles, means these are second to none for comfort (and often recommended by orthopaedic specialists).