This is an authentic PROENZA SCHOULER Lambskin Medium PS1 Satchel in Concrete Grey This chic satchel is perfect for everyday with its versatility and classic shape. It features matte leather, a flat top handle, a detachable shoulder strap, gold hardware, a flap with belts and a flip-lock closure, two outside zip pocket, one outside open pocket, one interior zip pocket, and logo jacquard lining. Follow this item for alerts. Proenza Schouler is a registered trademark of Proenza Schouler. FASHIONPHILE is not affiliated with Proenza Schouler.