Birkenstock Tulum Sandals Size 37 (Fits US size 7/7.5) Color: Faded Purple NWT! Only sold in Europe - a friend brought them back for me but I needed a smaller size. From Birkenstock: The BIRKENSTOCK Tulum boasts a sporty appearance. Crossed straps and the heel strap give the sandal its unique and special look. The color-coordinated buckles with a textile feel and a matte design as well as the color-coordinated outsole are additional eye-catchers. With its additional foam layer, the soft footbed offers extra comfort and pampers feet – all day long. The upper is made from soft suede.