Fabiana Trosman's NOT RATIONAL handbag line includes a bag that every mother dreams of: a leather diaper bag so hip that even fashionable people without children are happily buying on its own; and something every woman wants: a bag that doubles as a hip computer case, but doesn’t look like one. Her handbag’s designs are functional and versatile (in other words: very rational), which proves that sometimes NOT being rational can lead to great triumph. NOT RATIONAL handbags are carried by Barney's New York and other specialty stores nationwide, as well as yours truly, 80's Purple.