vionic-walk-max-men-s-comfort- 。*Leather Upper. Rubber Outsole. *Received APMA (American Podiatric Medical Association) Seal of Acceptance *YOUR NEW FAVORITE SHOES: A lightweight leather high-top, Jamal\'s lace-up detail and dual elastic strap across the vamp offer year-round comfort and support. *EVERYDAY SUPPORT: A podiatrist-designed footbed built into every pair of Vionic sandals, slippers, active shoes and flats promotes stability from the ground up. *VIONIC SHOES: Vionic brings together style and science, combining innovative biomechanics with the most coveted trends.