Women's Vionic Uptown Mule 2 Mules An elegant twist on a best-selling loafer, this mule combines modern style with everyday ease. The slip-on design makes it a travel-ready favorite, while the soft unlined upper molds comfortably to your foot. A translucent outsole adds a sleek, contemporary finish, and the Vio Motion™ Technology footbed provides contoured arch support, cushioning, and alignment for all-day comfort. Perfect for everything from airport dashes to casual strolls.