SALOMON x Gramicci Techsonic Mayfly / Black 472225. Very nice association between Salomon and the outdoor brand Gramicci. This hybrid model combines a sandal upper with a soft comfort midsole. Breathable and with plenty of cushioning. Foldable heel to transform into a mule. Layered single mesh and leather upper. Rugged protective lining made of synthetic material. EnergyCell™+ and Opal outsole for cushioning. Contagrip outsole. Quicklace™ lacing system.