This is an authentic MCM Calfskin Ottomar Klara Tri Fold Phone Wallet On Strap in Black. This wallet is crafted of black calfskin leather, embossed with the MCM monogram. The wallet features brown resin trim, an optional black leather and gold chain shoulder strap, and gold hardware. The flap opens to a black and brown leather interior with card slots, a patch pocket, and a zipper compartment. Follow this item for alerts. MCM is a registered trademark of MCM. FASHIONPHILE is not affiliated with MCM.