Four, multi-directional Spinner wheels for easy mobility Ergonomically-designed, dual tube aluminum handle with comfort grip, locks in place when notin use Travel Sentry lock provides peace of mind when checking in Fullyfeatured interior includes a built-in suiter system, day pack/laundry bag,removable toiletry kit, and multiple pockets for increased organizationPadded top carry handle provides comfort when lifting a fully packed caseCase expands for added packing capacity Weight: 12.5 lbs.Dimensions: 26.0" x17.5" x 9.5" Four, multi-directional spinner wheels for easy mobility.