YSL Green and Gold Buckle Niki Baby New Style Full Leather Unisex Shoulder Crossbody Bag in Salt Style Academy Vibe. Made of lightweight and soft calfskin, this bag embodies understated luxury and versatility. Its commuter-friendly design allows for both casual and chic looks. The iconic logo design is simpler, making it easy to style with the shoulder strap or as a crossbody. For those who love it, this timeless piece is definitely worth getting. Style Number: 633151-1. Dimensions: 22*16.5*12cm.