Coach - Metallic Silvery-Gold - Ultra Slim Wallet on Key Chain, EUC

Coach - Metallic Silvery-Gold - Ultra Slim Wallet on Key Chain, EUC NWOT, bought this for one of my kids a few years ago. They never used it. Exterior back has one credit card slot and one ID slot with a clear plastic window, backed by an open-top cash pocket. Inside the zip-close there is one open compartment that has an attached keychain/ring. Please refer to photos for details and approximate measurements.