This casual cool vintage muscle tank is a must-have. Seriously so soft - and just like your favorite wine, it gets better (well softer in this case) with age. A shirt to live in. With a vintage-athletic silhouette, retro color blocking and a shirttail hemline, this relaxed fit muscle tank is so flattering and just the coziest. Perfect to throw on with a pair of jean shorts or over your swimsuit. Summertime in Wisconsin never looked - or felt - so good.