Saint Laurent Ladies Shoulder Bag. SKU: 577475 1EL00 1000. Saint Laurent Loulou Puffer Medium Bag features the iconic Loulou silhouette with chevron quilted overstitching in soft lambskin. A sliding chain strap allows the bag to be worn over the shoulder or crossbody. The design is finished with a magnetic snap tab, nickel oxide hardware, grosgrain lining, and one interior zippered pocket. Dimensions: 13.7"L × 9"W × 5.3"H. Chain Drop: 11"–18.8". Material: Lambskin. Made in Italy.