I own Ecco Helsinki Slip On, Black that I wear to the office, and I like those shoes. When I needed brown shoes, I chose the same brand and style.  They look nice and are comfortable.  I prefer slip ons for work because I do not have to deal with shoe laces in the morning, and, if I feel like taking my shoes off while sitting at my desk, it is easier to take off and put back on a slip on than a shoe with laces.

In the beginnning, elastic inserts are a little tighter than I would like, but that goes away after a couple of weeks.  Another thing I want to comment on is the sizing.  I normally wear size 8.5, but when I ordered these shoes in 8,5, they were a size too big, so I ordered 7.5 and they fit fine.