Saint Laurent Ladies Crossbody. Niki series. SKU: 583103 0EN04 1000. Material: Leather. Closure Type: Flap. Occasion: Casual. Color: Black. Size: Width: 7.1″ x Depth: 2.8″ x Height: 5.9″ x Strap:. Saint Laurent Niki Crossbody Bag. This Niki crossbody bag is designed with the signature logo plaque at the front and a front flap closure for convenience. It also features chain- link shoulder strap, internal zip- fastening pocket and a v- shaped topstitiching. Made in Italy.