Avia Men's I Shape Toners
AVIA® Men's iSHAPE Toning Shoes. This men's shoe features AVI-Motion Toning Technology - The first toning shoe that allows your foot to move naturally. Combination leather upper. Negative heel engineering promotes muscle activation. Cushioned footbed for added comfort. Light weight construction. Archrocker® - A time tested and American Podiatric Medical Association approved design that enhances the users rocking motion from heel to toe. Shear Cantilever® System accelerates the heel area's ability to rebound to its natural state in time for the next heel strike. White/Silver Grey-Black Trim.