Briggs & Riley Commuter Expandable Spinner U119CXSP (One Size, Olive) 95% Nylon/3% Aluminum/2% Rubber Nylon lining Zipper Closure Where versatility meets world-class endurance. Baseline offers distinctive pieces that work together seamlessly, allowing modern travelers to build original solutions to fit their lifestyle. CX expansion-compression system increases packing capacity, then compresses back to original size for easy overhead storage Outsider handle for wrinkle-free flat packing provides greater interior capacity and increased packing space, also allows pocket between handle bars for convenient storage of quick-access items Four durable double swivel wheels for effortless 360 Degree navigation 19x14.2x9