The best and most expensive stores you can think of probably have a location here... Banana Republic, Lacoste, Express, anything of that sort you'll probably find. There is even a Sach's Fifth Avenue here! So undoubtedly, there are no problems with quality when you're looking for products here, but you better come loaded with money. It does cost quite a good amount of money to buy anything you want here, even sunglasses. But if you can find just what you have been looking for, I urge you to buy it because it'll be harder to find at any other places.