This is a beautiful diaper bag by Prada. Black nylon with their signature gold plaque. 100% authenticity guaranteed or your money back! Purchased from the Prada boutique for $2300+tax. I used this bag carefully and gently for my baby, for a short period of time. There are some very minor signs of wear. Totally clean. Comes from a smoke and pet free home. Please let me know if you have any questions or would like to see additional images.