Whether you want a chic style for the office or a laid-back look for the weekend, this versatile Alexander Wang backpack delivers. Crafted in soft, washed lambskin, the street-smart design features utilitarian pockets and convertible straps that zip apart or together depending on your needs. Style Name:Alexander Wang 'Marti - Rose Gold' Leather Backpack. Style Number: 796752_1. Available in stores.