These Pilcro sandals feature a sleek black design with thin straps, including a thong-style toe strap and an ankle strap with a buckle closure. The flat sole ensures comfort and practicality, making them a versatile choice for casual summer outings. Anthropologie's Pilcro thong sandals with ankle straps. They are new, but there's a small scratch on the foot pad. Europe size 39, which is a US size 8.5. Please see the measurements.