This is an authentic PROENZA SCHOULER Lambskin Medium PS1 Satchel in Birch. This stylish satchel is crafted from lovely lambskin leather in a golden brown. The shoulder bag features the signature Proenza Schouler style exterior; with belts and gold buckles, a leather strap top handle and an optional shoulder strap all detailed with aged polished brass hardware. The envelope style front flap opens with a switch lock to the main compartment with dark gray Proenza patterned fabric interior and an additional storage compartment with zipper pockets. Follow this item for alerts. Proenza Schouler is a registered trademark of Proenza Schouler. FASHIONPHILE is not affiliated with Proenza Schouler.