i am looking to purchase a black cabas chyc (or whatever its called now, lol) within the next couple of days. i was going to go to the ysl boutique to get it but then i know saks is having a gift card event and i would love the extra $450 gc. or i was thinking of getting it from bergdorfs so i can save on tax. if i order from a dept store, will the bag come in a ysl box? i am asking because i bought a dior from neimans before and it came in a neimans box.