This tank top was on the sale rack at Anthropologie (the only place in that store I bother looking) and after wearing it for a day I can understand why - it is seriously low cut. I found myself automatically putting a hand over my chest every time I bent over so as not reveal too much. The sweater I bought at a thrift store in Pomona in high school. It used to have buttons, but not a complete set, so I just cut them off and leave it open. I'm not sure it would button closed on me anyway as it is on the smallish side.