The boots have been put away for the season and as the weather warms up it's time for the flats. The catch about warm weather and flats is how sweaty and smelly they make my feet. Just because these have been packed away all winter does not mean they have lost any of that sweaty smell.
I not only force my slave to smell and clean my feet I shove my stinky ballet flats in his face forcing him to breathe in that intoxicating scent.