Securitech by Delsey, Asphalt 2-Piece Spinner Luggage Set, with Carry-on & Trunk, Silver

The in-line wheels on the larger bag seem very sturdy and allow plenty of space for packing. The handles raise and lower smoothly, and don't feel flimsy. The zippers aren't as hefty or smooth as Delsey branded bags of this type, but otherwise fairly comparable. A good value for the price. Probably close to the largest capacity for a checked bag for most airlines within size limits. Use a luggage scale so you don't go over by weight. The smaller carry-on bag rolls very easily and should fit in overhead bins on almost any airline.