This is an authentic PROENZA SCHOULER Patent PS11 Card Case in Cadet Blue. This stunning card case is crafted of glossy patent leather in deep blue. It features an external patch pocket on the rear and a front flap with the classic Proenza Schouler hardware including inverted pyramid studs. This opens to a compact brown leather interior with a patch pocket. This is a chic card case for everyday use, from Proenza Schouler. Follow this item for alerts. Proenza Schouler is a registered trademark of Proenza Schouler. FASHIONPHILE is not affiliated with Proenza Schouler.