This is an authentic PROENZA SCHOULER Lambskin PS1 Large Satchel in Mustard. This stunning satchel is crafted of rich lambskin leather in yellow. The bag features a reinforced leather top handle, an optional shoulder strap, exterior pockets on rear and under the flap, brass hardware, and a flap with a metal tab closure and signature belts. The flap opens to a grey monogram jacquard interior with a zipper pocket. This is a marvelous satchel 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.