The Birkenstock Arizona SL is based on the design of the Arizona two -way sandal. For professional use in service and cleaning professions, it has been equipped with a super outsole. It consists of a midsole made of cushioning EVA and a rubber outsole. It is characterized by comfortable rolling properties and protects against slipping on smooth floors. The sole is also oil and grease resistant. Thanks to the adjustable straps, the sandal offers exceptional support and comfort. All super outsole models are tested for slip resistance according to the specifications of ENISO 20347:2012 and achieve the best possible category (SRC). Anatomically shaped cork-latex footbed Upper material: Birko-Flor® Insole: suede Sole: d.