Our Isivina sandal, a toe-thong sandal, has been hand stitched for comfort and strength and features an intricately designed upper in this seasons on trend leather colours. Without the use of a hard insole board in the Vitto unit, we are able to achieve extra flexibility and comfort. The aircell lining is fully breathable whilst the memory foam insole provides a relaxed feel against the foot. The Vitto sole has been made out of PU (polyurethane) which is both light and flexible and offers a slight heel.