I just got a super cute black and cream striped dress from Bluefly. I love it! It's cute and can be dressed up or down easily - a big plus for me. Problem is, it's d/c only. Bummer! It's rayon/spandex and I am wondering if I could hand wash it in cold water. I will wear it much more often this way.

Is this a bad idea? Has anyone ever done it?