Dog bowl help

Hi,

I’m looking for dog bowl recommendations that meet the following criteria:

– stainless steel bowls

– two bowl elevated stand set up, ideally

– removable bowls with non-slip bottoms so we can take them when we travel and they won’t move around when used without the stand

– medium sized bowls (he’s an Australian cattle dog)

Any insight or help you guys can offer is much appreciated! Thanks in advance.