Saint Laurent Vintage — Pre-owned Nylon Backpack. Condition: Excellent. An excellent item will have been worn a couple of times and will be in almost pristine condition as it has been extremely well maintained. May show slight wear such as scratches or wear on the edges from being used but will have no defects. Lightweight nylon construction makes it suitable for everyday carry and casual use. Key attributes: Black | Nylon | Dimensions & fit: One size | Composition & care: Nylon | Spot clean with a damp cloth. Allow to air dry. Do not machine wash or tumble dry.