| 摘要 |
A lightweight, wheeled bag that is foldable into a compact configuration. A back panel of the bag is semi-rigid, and supports a retractable handle and wheels. The wheeled bag includes side, front, bottom, and top panels that are made of a soft, lightweight material. In a stored configuration of the wheeled bag, the soft panels fold into a stacked, compact arrangement against the back panel. The wheeled bag includes a hinged, semi-rigid panel that aligns against one of the side panels when the wheeled bag is in the stored configuration. When the wheeled bag is folded outward to an expanded configuration, the hinged, semi-rigid panel folds against the inside surface of the bottom panel. The side panels preferably each include a reinforcement. The reinforcements and the hinged, semi-rigid panel support the bag in an expanded position in which the bag is supportable upon the wheels and the bottom panel.
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