Ultimately it's a matter of personal taste but..... if the shoes are intended for a woman, I would only wear them around a pool. To me it seems more of a "man sandal" for walking around everywhere. They do look really comfy though!
I like them. I would wear them all around Disney. I bought the Nike Straprunner II from this site. They are VERY comfortable and the shoes you've picked seem very comparable to them. Go fo it!!