PS1 is my ultimate obsession these days. And by ultimate obsession I have the definition that it is something that if it comes deliver to my door tomorrow, I will cry with joy. There are few things in the world that actually have that power. I am pretty sure the PS1 is one of them, though. It is the perfect bag, simple, classy, spacious and comes in every color possible!!! The rich royal blue is so fab for fall.