Summer Guide to Buying Designer Handbags Special Guest Writer: Kristen Lux, Creative Director of @sellyourhandbag Instagram So you want to buy a new designer handbag for the summer, but not quite sure where to start in order to get the best deal. As a connoisseur in all pre-owned designer handbags and accessories, I’ve decided to create a simple 10-step guide to helping you in the buying process of a new designer handbag this summer. So .