Birkenstock Mayari Light Pink Birko-Flor Crisscross Strap Sandals. Size 38 7-7.5. This sandal pairs slender Birko-Flor, a fabric with a leather-like finish, with a legendary footbed that mimics the shape of the foot for excellent support. The suede-lined cork footbed combines with a cushy EVA sole for ultimate comfort. Excellent preowned condition.