The first day I wore these for 11 hours.  My feet felt great!  I've worn them several days now and love them.  They are so comfortable.  They are not hot.  They are cool looking with the neon pink trim.  I'm not used to black tennis shoes and find myself startled at first but really like them for being different.  The pink is shockingly bright.  No one will miss you in them.  They are great when I walk the dogs.