The DK3 Spinner 25" features four multi-directional spinner wheels for easy mobility. Rolls upright so there is no weight on your arm or shoulder. Multiple exterior and interior pockets keep you well-organized. Case expands for added packing capacity. Large, self-mending #10 coil zippers for flawless closure. Multiple exterior and interior pockets keep you organized. Zippered side pocket for magazines, umbrella, or a beverage container. Removable interior zippered suiter.