Kate Spade NY wristlet, premium leather and includes detachable retention drop wrist strap for extra portability & hands free accessibility. Use for Palm Smartphone but also can be used to store cash, credit cards, ids and more. Measurements - 4"x2.5" pool wallet, concert wristlet, credit card I'd holder. leather card holder. palm case holder black leather strap. gift for mom mother's day birthday friend teacher wife. minimalist. money holder