I have been purchasing both from the Kate Spade full priced store and the outlet stores (for clothing and gifts for young adults).
The online surprise sale is almost always outlet stuff! I live near both so I go and check them out. Let me tell you get what you pay for don't except to have great quality for $100 if you want that go to the main stores. You do pay 2-3× but I find that if you like a bag and wait for it to be on sale with an additional 30% it's totally worth it! The full price store leather bags all come with dust bags AND there gift boxes (I ask for all of mine to be boxed) is gorgeous!! If you wait your looking about $200-$300 for a great bag that won't break on you unlike the other bags that I've gotten at the outlets. (Hence why I no longer purchase from there).