Definitely all the McGill stuff you would ever need at your typical (inflated) college bookstore prices. They have an assortment of tee shirts, sweatshirts and sweatpants as well as key chains, mugs and cups and the like. That's what we came for so we weren't so disappointed to find that they didn't really have a lot of books. They also have some paper products like notebooks and journals and a wide variety of pens, highlighters, etc. Note that the sizes of the McGill clothing run a bit small so if you're buying a souvenir it's probably better to get a size larger. They accept American Express.