Galleries Lafayette is a department store on steroids and a shopper's paradise, offering mid-range…read moreand higher end products. Their merchandise is extremely diverse, comprising just about anything you want across three buildings. The main building, where you'll find women's fashions, accessories, cosmetics, eyeglasses (including an optometrist), sportswear, children's wear, is topped with a must-see art glass dome, complete with a glass cat walk (maybe on the 4th floor?) that enables up close viewing of the dome from the inside. There are restaurants, rest rooms, and sweets shops in this building, too.
Menswear has a building all to itself, as does the food court. Be careful here. There are so many delicious and appetizing foods offered in the food court building that you'll be tempted to overstuff.
It would be just too easy to spend an entire day shopping at Galleries Lafayette.