The Vionic Minna is a casual women's ballerina flat with decorative leather bow.These Vionic Minna Women's Shoes have the following features:Leather uppersFirm yet flexible, removable microfiber-covered EVA orthotic insert.Rubber outsole with patterned tread for improved traction.Biomechanically designed to hug your arches, helps support natural alignment from the ground upReceived APMA Seal of Acceptance