Let me introduce Slick! What an interesting find! I'm not quite sure whether or not it's a man's rain boot or an electrician's slip-on to prevent electrocution while on the job. Regardless, it's a cool discovery. I came upon this rubbery yellow fellow while headed to pick up my mom from the airport one afternoon. My eyes are always peeled. I never know when a lost sole might decide to show itself and this one couldn't be missed.