The Panorama collection by Delsey Paris is lightweight, durable, and expands for maximum capacity. This set bag is constructed from durable 100% ABS that prevents dents and scratches during travel, with a unique grained texture finish. This prevents the luggage form scratching. The carry on size fits in the overhead compartments of most international airlines. The case features 4 double spinner wheels, which assures exceptional maneuverability and helps keep zero weight on your arm. It also expands up to 2 inch for additional packing space. The handle system locks into two positions for ease of use, with a comfort grip handle. A TSA accepted recessed lock is featured on the side of the case for maximum security.