Atlantic Luggage Compass Unite 21 Inches Expandable Upright Spinner Suiter, Blue, One Size These upright spinners feature the link2go system which allows traveler to connect 2 of these cases back to back with velcro straps and roll two pieces of luggage with just one hand, or comfortably roll four pieces at once Locking retractable handle has two stops at 38 inches and 41 inches, providing a comfortable grip for users of different heights, other interior features include removable hanging laundry or shoe bag and built-in zippered wet pocket Convenient integrated accessory clip and neoprene cushioned top and side handle 2 1/2 inches expansion capability 10 year limited warranty, size-21x14x9, 5