Mens Birkenstock Madrid EVA Regular Sandals Black Carina 2.0 The special positioning of the

The special positioning of the strap gently trains the muscles in the feet and calves with each step – the toes’ grip reflexes trigger this effect

Material: Nylon/ Elastane

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Utility pockets for extra storage on both wearer's left hand and right hand side

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Mens Birkenstock Madrid EVA Regular Sandals Black Carina 2.0 The special positioning of theThe Birkenstock Madrid is the oldest member of the family of models, making it a classic. Launched as a fitness sandal half a century ago, this simple single strap model has gone on to become a firm fashion favourite. Its function and design have largely remained unchanged. The special positioning of the strap gently trains the muscles in the feet and calves with each step; the toes grip reflexes trigger this effect. Modelled on the cork original,