Has anyone bought the Modern Knit Separates from LL Bean? Sorry, I can't post the website. If you have these items, can they pass for dressy attire? I want to buy some mix and match separates like these and be able to wear them on the plane, out site seeing (not necessarily Disney) as well as to a nice dinner or special meeting (with accessories, of course). Just wondering if anyone can help me with their opinion. Thanks much!