Saddlemen 3501-0315 Jumbo Drifter Saddlebag Clean-styled saddlebags Available in three sizes Made of a durable combination of materials including genuine leather, saddle Hyde, chrome-plated brass and tough plastic frame All feature chrome-plated buckles and genuine leather straps with lockable, quick-release hidden buckles Throw-over saddlebags Includes a multi-adjustable yoke which hangs the bags from the fender or seat, and also Includes a quick-release bag connection to take off bags w/out disturbing the yoke or seat Extra-strong plastic back works perfectly with the S4 quick-disconnect mounting system (sold separately)