The racerback and the criss cross are staples when it comes to tank tops but lately we have found that the classic is getting classed up. Trashbag Aesthetics is rocking an American Apparel Baby Rip Cross Back Summer Dress. She says it is basic, beautiful and perfectly cool for the hotter than Hades weather that is plaguing the Eastern Seaboard. The criss-cross action that has been bouncing through the blogosphere prompted us to search for our own cross dress on our beloved Shopstyle. The gods of fashion smiled on us as we found this silk jersey sleeveless dress with gathered waist and cross front from Barney's on sale. The perfect peach color is drew us like a moth to a flame and the half off price tag of $250 sealed the deal. It is a perfect immaterial obsession if there ever was one.