Fiance Sandal Fiance Sandal Leather upper with manmade sole. Imported. Ankle strap with buckle closure. Asymmetric strappy vamp. Leather lining. Square toe. Approx 100mm/ 4 inch heel. TONR-WZ453. FIANCE. Based out of Australia, the Tony Bianco brand embraces a mix of the contemporary, the classic, and the cool. Their signature can be seen in the use of high quality materials and a keen eye for detail that is used to create on-trend pieces that will survive the test of time.