This red Gucci GG Marmont leather matelassé belt bag is going to be your new bag du jour, for the fanny pack is no longer reserved for Mr. Motivator or moms at Disneyland. Designed in Italy to exacting standards, this bag has been crafted from leather and features a top zip fastening, an adjustable belt closure, gold-tone double G hardware at the front, an inside pocket and matelassé chevron stitching. Wear your Gucci belt bag with Stella McCartney and RE/DONE on our next mosey down Mount St.