YSL Original Leather 2020 IT BAG - A Must-Have Hot Item! Even before its launch, it has already taken the entire fashion world by storm. With a nostalgic vibe inspired by the Parisian street name Rue De Solferino, this bag features original factory fine-grain Box calfskin, providing an excellent hand feel and flexibility. The interior is designed with three accordion compartments, making it easy to store everyday essentials. The newly designed L shaped buckle opens in two halves, completely overturning your perception of bag closures, leaving you in awe of how innovative it is to open a bag this way