You can look on-line at some mens clothing web-sites, like, J Crew, Ralph Lauren, Banana Republic. To me, these are the most , simple but classic/ classy clothing for men. I don't know what your style is, but I think these are places to start, it also depends on your budget. Ralph Lauren can be very expensive, but when there are sales, you can get very good deals. Don't go to the macy's dept. @ Ralph Lauren, either look on-line, or @ the Real, RL clothing store if there is 1 close to where you live, these always have the best and greatest looks for men.The same with the others, going to the stores will give you an idea, on what you like, or are looking for. Best of luck.