This is a listing for Birkenstock sandals. Size: 26.0 cm I believe I purchased these about 4 years ago, but they have been stored without being used. When I removed the product label from the right sandal, some sort of adhesive residue remained. (See image 3) Although they are unused, please refrain from purchasing if you are sensitive about the condition mentioned above. These are also listed on other flea market sites, so there may be cases where purchases are cancelled after they are made. Gizeh 043691 Tradition seit 1774 Brown