If you haven’t already got a flap bag in your accessories collection, it’s about time you changed that. Looking to invest in a timeless piece? You can’t go wrong with a Chanel Classic Flap bag or a Valentino Rockstud clutch. Looking for something that makes a statement? Prada, J.W.Anderson and Gucci offer bold embellished and printed flap bags that will transform any look from ordinary to high-impact in seconds.