Feel light on your feet and stylish all day long in the Uptown ballet flat from Vionic. This slip-on flaunts a leather upper for an elegant look and a cushioned EVA insole with VIO MOTION Technology to ensure better arch support. shock absorption. stability and forefoot flexibility. Finished with a durable rubber sole. it withstands everyday wear. Thanks to the deconstructed design. it collapses flat for easy packing.