Yves Saint Laurent Vintage Pre-owned Plastic Crossbody Bag in Blue | Navy. Condition: Good, but used — a good but used item will have been worn and potentially washed but is in good condition and well taken care of; the item will have visible wear and tear but the defects will be minor and should be visible in photos. Key attributes: Blue | Navy | Plastic | Crossbody silhouette | Compact shape | Vintage detailing | Dimensions & fit: One-size | Crossbody fit suitable for everyday essentials | Composition & care: Plastic | Wipe clean with a soft, damp cloth. Avoid heat and prolonged sunlight. Store in a cool, dry place.