Design Features: These sandals typically feature a comfortable platform sole and often include elements like square toes, quilted straps, or the distinctive Prada triangle logo. Materials: Common materials include leather (nappa, patent, suede), raffia, and rubber Size 38 in Europe is Women's 7.5 Never worn Sandals/flip flops Beach Casual Black and white Wrap around heel and toe straps Very clean and very white Prada proudly displayed!