This is a camera strap from Popeye Camera. Used a few times, with no noticeable stains. The fabric is Beattex, also used for camera pouches. It's a durable and water-repellent fabric. The leather part is white nubuck leather, and the color will gradually change and develop a nice patina with use. [Product Name] Basic Strap for diagonal carry, Greige You can also check the product on the Popeye Camera online store.