The collar bar is a look which I haven't worn often enough frankly. It adds an extra level of suaveness to the whole outfit.
Also, on his feet in this context I suspect he’ll be wearing a pair of loafers or something similar.

Price: £395
Yes - I know I've gone with AOL a few times in this post but if I'm honest there seems to be a famine of black suits about at the moment. JTG and Adaptor seem to be fresh out.
What I do like about AOL is their jackets have working cuffs. The full experience.

Price: £55
Quite rare to see this all as one package, but Adam does the deal here for a decent price.

Price: £9.99
Quite a cheap one, but I've got one of these and it does the job. It is, to coin the phrase, the Look for Less.