This is a SITUS Short Slim Wallet in silver. I purchased it around 2020. I haven't used it for even half a year after purchasing it. After that, I stored it in a place away from direct sunlight. It's a wallet made of a paper-like material called Tyvek, which develops creases the more you use it. The sides of the wallet are slightly yellowed in some areas (see photos 6-7). Please refrain from purchasing if you are concerned about this.