Decent for wading in the 2-3" back yard floods we're seeing as of late.  But since the garage sidewalk was flooded I kept them on for a couple of hours of driving errands and I concluded that they aren't really very comfortable for this time or for driving.  At minimum, they need some arch support - maybe adding some inserts might help.
Also they have this super ugly permanent warning emblem on one side - not even sure what it is warning about.  These aren't a fashion accessory I know, but still I can't see why the mfg does this.
So I'm happy with them for back yard flood wading, but they could be better.