My summer trainers are a total mess. I've owned them for many, many years and they have stayed firmly on my feet, acting as slippers, during the really hot, sweaty months. I know they get you all exited, hot under the collar at the thought of the chance at stuffing your face inside them and inhaling from the dirty brown soles. Just look at them! How filthy are they? Your dream. I slip them off of my sweaty feet and put them up to your face while telling you when to inhale, breathe deeply, enjoy their stench, sneaker sniffer.