DESC: However you pack it, (whites on the bottom, side, or on the top), the Mountainsmith RTD Hauler Rolling Bag will fit enough clothes and travel essentials to keep you away from home so long that you'll start to miss your annoying neighbors. This big duffel allows quick packing thanks to its wide U-shaped zipper and, with the telescoping handle and rugged wheels, you can rush to the cab, plane, or train without pulling a muscle you might need during your vacation.