Tramp is an excellent descriptor for those who wear this Tramp Striped Chiffon Tank with Open Back ($23) sans bra. It is as see-through as a windshield. Your headlights would be blaring so bright in this tank, it would stop traffic in all the wrong ways. Some people are into that kind of thing, though. For the slightly more conservative types (like us), a strapless bra and a skintight neon tank underneath make for a hot pop of color that stands out in all the right ways.