Fair warning: I have never stepped foot inside this store. This review is based solely on their website and their fairly fuss-free shipping. Judging from the pictures, it is an intoxicating space, tastefully crammed with a possibly bewildering array of clothing, attached to eye-popping prices; just take a cruise around their website to get a taste of the cutting-edge fashion they offer (and try to ignore the sometime outrageous prices).
My favorite section of their site is the jeans: their selection of Nudies are quite extensive, and when they are on sale, look out! Decent deals. Maybe when I make it to Montreal I will make it into Ssense, but until then it's internet shopping all the way!