McKleinUSA is a manufacturer and supplier of award recognized business cases, computer cases, catalogue cases, backpacks, luggage, luggage accessories, duffle bags, casual bags, executive writing pads, and custom requests. While wheeled business cases are wonderful for most situations, they aren’t appropriate for every occasion. McKleinUSA launched the Patented, Removable Wheel and Handle System. It’s essentially two businesses cases in one, providing more versatility for mobile professionals than ever before.