This pouch is 100% authentic, as shown by the logo plate, zipper pull, and double layered nylon construction, but there are also no interior tags or rectangle logo plate as well. I bought this as a Grailed authenticated piece, and the seller purchased it from TheRealReal (showed receipts) - I guarantee it's legit but please avoid if you feel any uncertainty due to no inside tags. It’s in very good condition, and unique for its puffy round shape, most of these are way more boxy. Do note the hardware scuffings and zoom in on pics to see it’s a preloved piece! No major flaws to note besides the hardware wear. It's not a super sturdy type pouch, more malleable. See the shop for more Prada and preloved luxury goods