The Hartmann Metropolitan 2 luggage collection is elegant and modern! The cases are light in weight and have four double spinner wheels for easy rolling in any direction. Made of 100% Nylon, the luggage has a polypropylene honeycomb frame. Expand the bags when you need extra packing space! Travel often and well with Hartmann Metropolitan luggage! A TSA approved lock is included with the Hartmann Metropolitan 2 luggage! Shipping is FREE and we include a FREE leather baggage tag monogrammed exclusively for you with your initials. QUESTIONS? Contact our customer support team at 1-888-584-4968 or e-mail us at: firstname.lastname@example.org. We are an Authorized HARTMANN Luggage Dealer!