Shoe recommendations for work

[Chesterfuckingdrorrs]

Please help me find comfy shoes for work, well more for the walk to work!

I have a 15min walk to and from work but my job is mostly seated.

They can be casualish but no trainers and will need to be all black. I'll most likely be wearing them with black jeans and my uniform top.
My feet are ridiculous and I get blisters all the time!

I wear Rieker shoes for work. Normally plain black ones for work. They are very comfortable. I used to wear heavenly feet but have not been able to get the style I like recently.