very rare Calvin Klein flat white go-go boots These are prototype incoporating in DNA of the high end Brands such as Sole Bliss and Hoggerty. They have been dancing but exhibit no wear on the soles or uppers and the unique gusset is strong with a silver button saying Cavin Klein on the pull loop. In one picture I am pointing out the inside of one heel is ruffled it's not visible and doesn't affect the boot you won't find anyone else rockin' these