I would love to hear everyone's opinion on the Harvey's seatbelt bags - eco chic or would you avoid? I'm looking specifically at one of the larger totes that I could use as a business case for my portfolio, papers, etc.. instead of a classic woman's "briefcase". I think it might be called the Executive Tote or something like that. Like it in black, red or the taupe, but would like some feedback from others on this style (and your color suggestions), or others that might be similar. Thanks!!