Purchased from an authorized retailer. [Design] A simple and refined gray backpack. It's easy to match with any style and is perfect for everyday use. [Material] Made of durable nylon material, it is lightweight and easy to carry. It is also resistant to rain and dirt, ensuring longevity. [Brand] Hervé Chapelier products are known as high-quality bags from France, combining practicality and style. - Color: Gray - Material: Nylon - Brand: Hervé Chapelier - Model: Backpack Used twice. Thank you for viewing.