This ballet slipper is anything but flat. The Vionic Minna Ballet Flat is designed with a contrasting toe cap that allows for a play of textures and colors. Leather or calf hair upper features a feminine bow and branded metallic Vionic aglets. Underfoot, biomechanical design helps support natural alignment by providing arch-hugging support, while the flexible, removable, microfiber EVA orthotic insert and TPR outsole further enhance comfort in these easy, chic, APMA approved Vionic ballet flats.