A slight platform keeps you a step ahead in the Devotee Vibram Gunnison. Dress this devoted shoe up or down to perform as you need it. With a Gunnison outsole to keep you slip-free and a synthetic and full grain leather upper to provide comfort and shape. Slip into this sling-back for all your adventures. LUVSEAT platform. Custom Adjust’em Fit. ChaPU – polyurethane midsole – part of LUVSEAT. Vibram Gunnison Outsole.