YSL Niki Baby New Model All-Leather Unisex Shoulder Crossbody Bag in a Salty College Style. Made from lightweight and soft calfskin, it boasts an overall understated luxury that is versatile for various occasions. This commuting bag can be styled casually or with a salty flair. The gold and silver logo design is more minimalist, making it easy to create a chic look whether worn on the shoulder or crossbody. Perfect for those who love it, this timeless piece is a great addition to your collection. Model Number: 633151-1. Dimensions: 22*16.5*12 cm.