Zappos.com is proud to offer the Bettye Muller - TRAINER (Black Smoke) - Footwear: Contrary to its name, there's nothing amateur about the rocker chic style of the 'Trainer' from Bettye Muller™. ; Leather upper with antique finish. ; Studs accent the top trim of shaft and on bottom buckle strap. ; Asymmetrical shaf......