Very formal slip on shoes

[Rabdos]

Hello!
Can you suggest me very formal slip on comfortable shoes?
Shoes for lawyers, bankers and such, very classy, not just regular formal.

 

[bangkokdiabetic]

Try this expensive but formal Can wear in day time.
https://www.canali.com/en_gb/shoes/...leather-evening-loafers-611118rc00243110.html

 

[Rabdos]

Do you think a corporate lawyer or banker would wear these at work?
https://www.aldoshoes.com/uk/en_UK/men/footwear/all/Freinia-Black/p/51057381-97

 

[Rabdos]

Would these fit the bill?
https://www.houseoffraser.co.uk/shoes-and-boots/kg-melton-loafers/d820717.pd#267577727