Made from durable twill polyester fabric. The exterior boasts two large exterior pockets for last minute items. The large interior zippered mesh pocket for easy organization. A push-button multi-stage handle adjusts to different heights. Top, bottom and side carrying handles for easy handling. Features four 360-degree spinner wheels for easy mobility. All pieces roll upright so there is no weight on your arm. Includes a 2-inch expansion gusset for extra packing space. Includes a full interior lining with compression straps to keep items in place. 23” Spinner’s Exterior & Interior Dimensions: 22.5”H x 14”W x 8”D + 1.5” Exp. (6.5 lbs.) & 20”H x 14”W x 8”D + 1.5” Exp.