Rugged ABS hardside case. Expands for additional packing space. Flush-mounted TSA-approved combination lock. Premium, push-button steel locking telescopic handle. Eight 360-degree spinner wheels for superior maneuverability. Molded top grab handle for easy lifting. Split-case construction for organized packing. Zippered separator panel with integrated mesh pocket. Color-matched elastic compression straps to prevent shifting of contents. Gunmetal-finish hardware.