SwissGear Expandable Spinner Wheel Black Suitcase Set - Softshell & Lightweight Aluminum, push button locking telescopic locking handle for easy pushing or pulling of luggage. Durable material resists scuffing and tearing. Four 360 degree, multi-directional spinner wheels for maximum maneuverability Reinforced, padded top & side handles with integrated bottom handle for easy lifting and carrying. Interior zippered mesh accessory pocket. Adjustable compression straps. Expands 1.5" to provide additional packing space. Durable zinc die cast zipper pulls. ID tag pulls out to reveal contact details. 5 year limited warranty - Dimensions: 20" Spinner - 20" X 14" X 7" - 24" Spinner 24" X 17" X 12" - 28" Spinner - 28" X 18" X 13"