NEVER WORN Birkenstock Madrid single strap sandals in a versatile navy blue, size 39. These classic slip-on sandals feature the iconic Birkenstock contoured cork footbed, designed for ultimate comfort and support. The adjustable strap ensures a secure fit, while the durable EVA sole provides lightweight cushioning. Made in Germany, these sandals are in excellent pre-owned condition with no wear to the footbed and soles. Smoke free home. #birkenstock #sandals #trendy #stylish #travel #women #comfortable #goodsupport #beach