Noted - no office wear. Thanks.
I would agree that any models containing berry suede are not appropriate for professional business dress. However, there are various burgundy antique calf models that are appropriate for such use, imo, particularly if the burgundy shade is on the darker end of the burgundy antique spectrum (or at least not "pinkish" as I have seen). I have the Beaulieu in burgundy antique and it works perfectly well with navy and gray suits.